<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-3322329832948118010</id><updated>2021-09-21T19:23:59.886-03:00</updated><category term="Números binários."/><category term="Portas lógicas"/><title type='text'>Bem Vindos!</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://www.oengenheiro.org/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3322329832948118010/posts/default'/><link rel='alternate' type='text/html' href='http://www.oengenheiro.org/'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>2</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-3322329832948118010.post-8528255882731016605</id><published>2021-02-01T17:05:00.026-03:00</published><updated>2021-02-03T20:32:38.432-03:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Portas lógicas"/><title type='text'>Portas Lógicas.</title><content type='html'>&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/h3&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/WbEk-xSgTY4&quot; width=&quot;320&quot; youtube-src-id=&quot;WbEk-xSgTY4&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;Portas Lógicas.&lt;/h3&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;Nos sistemas digitais são utilizados os sinais de nível lógico baixo que é representado pelo número&amp;nbsp;&lt;b&gt;(0) &lt;/b&gt;e, nível lógico alto que é representado pelo número &lt;b&gt;(1). &lt;/b&gt;A&amp;nbsp;sua função prática é fazer com que, estes sinais lógicos se comuniquem com os diversos circuitos lógicos. Como por exemplo os &lt;b&gt;CI&#39;s &lt;/b&gt;que são chamados de &lt;b&gt;Circuitos Integrados ( chips), &lt;/b&gt;onde pode-se combinar uma ou mais variáveis lógicas.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;Só que, a lógica booleana não possui as operações matemáticas como as que estamos acostumados a utilizar, e sim as operações ou funções lógicas, mas não deixam de ser um tipo de operação matemáticas sendo que de uma maneira diferente, que veremos daqui para frente.&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;Exemplos de funções lógicas:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;font-weight: 400;&quot;&gt;S = A + B.&lt;/span&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;font-weight: 400;&quot;&gt;S = Sinal de saída.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-weight: 400;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;A e B = Sinais de entrada.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;Tipos de portas lógicas.&lt;/h3&gt;&lt;div&gt;&amp;nbsp; Na álgebra booleana existem 3 tipos de operadores lógicos principais que são;&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;Inversora&lt;/b&gt; &lt;b&gt;( ou não - Inverter ou NOT), também chamada de negação lógica.&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;E(ou END), também chamada de multiplicação lógica.&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;OU (ou OR) também chamada de soma lógica.&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b&gt;1°) Porta inversora ou NÃO.&lt;/b&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&amp;nbsp;A função da porta inversora é inverter os níveis lógicos, como na eletrônica digital temos só 0 e 1 a porta lógica inversora faz estas inversões. Se as entradas forem de nível lógico baixo &lt;b&gt;(0)&lt;/b&gt;, a saída será nível lógico alto &lt;b&gt;(1) &lt;/b&gt;ou seja, se a gente joga &lt;b&gt;0&lt;/b&gt; na entrada a porta inverte e sai &lt;b&gt;1&lt;/b&gt; na saída, e, ao contrário também, se joga &lt;b&gt;1&lt;/b&gt; na entrada sairá &lt;b&gt;0&lt;/b&gt; na saída.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;As entradas são chamadas em inglês de&lt;b&gt; Input &lt;/b&gt;e as saídas de&lt;b&gt; Output. &lt;/b&gt;Mostraremos abaixo as simbologias da porta lógica inversora ou NÃO, a expressão lógica ou expressão booleana e a tabela verdade.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;Simbologias, expressões lógicas e tabela verdade.&lt;/b&gt;&lt;/h3&gt;&lt;div&gt;&amp;nbsp;As simbologias podem ser representadas pelas normas &lt;b&gt;ANSI ou IEC.&amp;nbsp;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;Exemplos;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; font-weight: bold; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-VBnHw95yVuo/YBhIWqsGjXI/AAAAAAAAIaQ/YspMpBHr6JgtP8C6dorEmiAkSELdRAESQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Inversora&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-VBnHw95yVuo/YBhIWqsGjXI/AAAAAAAAIaQ/YspMpBHr6JgtP8C6dorEmiAkSELdRAESQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Porta lógica inversora ou não.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;A tabela verdade mostra qual é a lógica que está sendo utilizada por isto precisamos conhecer bem a tabela verdade pois ela identificará os tipos de entrada e saídas dos circuitos.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;A expressão lógica ou expressão booleana mostra que a entrada é o oposto da saída por isto a letra A tem uma barra em cima dela.&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/ytOxGuW5hI8&quot; width=&quot;320&quot; youtube-src-id=&quot;ytOxGuW5hI8&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;font-weight: bold;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;span style=&quot;color: red; font-weight: bold;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;b&gt;Exemplo de como funciona um circuito lógico.&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;Para um melhor entendimento representaremos mais ou menos qual é o circuito que tem dentro da porta lógica inversora, vamos pensar inicialmente em uma chave liga/desliga como um interruptor de lâmpada dentro de um circuito, como mostra a figura abaixo:&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&amp;nbsp; A chave funciona exatamente como na tabela verdade, se a &lt;b&gt;entrada for 0 &lt;/b&gt;a saída será 1 e a lâmpada estará &lt;b&gt;acesa&lt;/b&gt;, e se a &lt;b&gt;entrada for 1&lt;/b&gt; e a &lt;b&gt;saída 0&lt;/b&gt; a lâmpada estará &lt;b&gt;desligada.&lt;/b&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-Ttxf2UVZC3Q/YBmIilJWvNI/AAAAAAAAIcA/gZfVluFwiPsRx32XbtfG0rTdq1wwm0oCQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Interruptor&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-Ttxf2UVZC3Q/YBmIilJWvNI/AAAAAAAAIcA/gZfVluFwiPsRx32XbtfG0rTdq1wwm0oCQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Exemplo de como funciona um circuito lógico.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;Equivalente elétrico de um circuito lógico.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/yNOeNYtFVPk&quot; width=&quot;320&quot; youtube-src-id=&quot;yNOeNYtFVPk&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;Exemplos de circuitos com várias portas Inversoras/NOT.&lt;/h3&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;Antes de mostrar os exemplos de circuitos lógicos com a porta inversora, vamos falar sobre algumas importâncias que existem na hora de identificar os circuitos.&amp;nbsp;&lt;/div&gt;&lt;div&gt;&amp;nbsp;&lt;/div&gt;&lt;div&gt;Em circuitos com mais de uma porta lógica, nomeia-se somente a entrada da primeira e a saída da última ou seja, as entradas podem ser A, B, C e D por exemplo as portas lógicas que são ligadas intermediária mente não&amp;nbsp; precisam ser nomeadas! O mesmo serve para as saídas.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;Mostraremos um exemplo com duas portas inversoras, percebam que, na expressão lógica teremos um&amp;nbsp; A com duas barras em cima dele identificando que tem duas portas inversoras, perceba que na letra A ou qualquer outa letra na entrada da porta lógica, cada barra representa uma inversora, por convenção e até mesmo para facilitar os projetos de circuitos lógicos, por este motivo os circuitos são representados por expressões lógicas facilitando os projetos. Isto significa que não precisava mostrar a simbologia do desenho da porta lógica inversora pois, só com a expressão lógica saberemos identificar qualquer circuito lógico. Se fosse dado um exercício pedindo o seguinte: Desenhe um circuito com a seguinte expressão lógica &lt;b&gt;(S=A barrado duas vezes). Como seria ? &lt;/b&gt;Veja abaixo.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-Tuu1N4vWc7g/YBrGC_KA1YI/AAAAAAAAIeo/_zjOpBkGZhgI9kb9ag4Ed6YrWzKgDdHeQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Exemplo&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-Tuu1N4vWc7g/YBrGC_KA1YI/AAAAAAAAIeo/_zjOpBkGZhgI9kb9ag4Ed6YrWzKgDdHeQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Circuito de uma porta lógica NOT.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;Porta lógica NOT&lt;br /&gt;&lt;br /&gt;&lt;h3&gt;&lt;br /&gt;&lt;/h3&gt;&lt;h3&gt;&lt;br /&gt;&lt;/h3&gt;&lt;h3&gt;Simbologia ANSI com alimentação.&lt;/h3&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-XP5HpsQgxeQ/YBrK3rjxP1I/AAAAAAAAIfE/sikgq-In9WcfiPzBZx4Tptub8mu_xKNQQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Simbologia&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-XP5HpsQgxeQ/YBrK3rjxP1I/AAAAAAAAIfE/sikgq-In9WcfiPzBZx4Tptub8mu_xKNQQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;ANSI com alimentação.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/sCqhR1fLLeU&quot; width=&quot;320&quot; youtube-src-id=&quot;sCqhR1fLLeU&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;Portas lógicas E ou/END.&lt;/h3&gt;&lt;div&gt;A saída das portas lógicas E/END só será 1, quando todas as suas&amp;nbsp; entradas também forem 1. Veja abaixo as simbologias.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-yn3FmMVr61w/YBr5dP5ABiI/AAAAAAAAIfo/VU5rrSnLGXs0AvulF-Vf6ZivJe9UqsftgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Simbologia&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-yn3FmMVr61w/YBr5dP5ABiI/AAAAAAAAIfo/VU5rrSnLGXs0AvulF-Vf6ZivJe9UqsftgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Porta lógica E/END&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Mostraremos agora a expressão lógica da porta E e a tabela verdade.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-RQr8aHJTvUc/YBsAakLw3vI/AAAAAAAAIgE/4ieTQ2n1hikw1KZacBx5o0CrlaaWLO3ZQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Tabela verdade&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-RQr8aHJTvUc/YBsAakLw3vI/AAAAAAAAIgE/4ieTQ2n1hikw1KZacBx5o0CrlaaWLO3ZQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Tabela verdade e expressão lógica&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/cNfEa29IOa0&quot; width=&quot;320&quot; youtube-src-id=&quot;cNfEa29IOa0&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://www.oengenheiro.org/feeds/8528255882731016605/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://www.oengenheiro.org/2021/02/portas-logicas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3322329832948118010/posts/default/8528255882731016605'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3322329832948118010/posts/default/8528255882731016605'/><link rel='alternate' type='text/html' href='http://www.oengenheiro.org/2021/02/portas-logicas.html' title='Portas Lógicas.'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/WbEk-xSgTY4/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3322329832948118010.post-5535409347270809851</id><published>2021-01-16T22:35:00.106-03:00</published><updated>2021-02-03T09:57:30.100-03:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Números binários."/><title type='text'>Números Binários. </title><content type='html'>&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit; text-align: left;&quot;&gt;&amp;nbsp;Na eletrônica existe dois mundos distintos: O analógico e o digital. Estes se diferenciam pelos sinais distintos.&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;div&gt;&lt;div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b style=&quot;letter-spacing: 0.2px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;letter-spacing: 0.2px; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp; Sinal Analógico.&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;span style=&quot;letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;O sinal analógico tem variações infinitas de valores de tensão e corrente dentro de um limite de valores.&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Exemplos:&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&amp;nbsp; &lt;/span&gt;&lt;b style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;Sinais sonoros, termômetro, temperatura, velocímetro e etc.&lt;/b&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp;Temperatura:&lt;/b&gt; ( 0° à 45°) dentro da faixa de 0° à 45° pode se assumir qualquer valor, os sinais analógicos são grandezas físicas que variam com o tempo.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-MkdiUA6Owd0/YARmLQUiS6I/AAAAAAAAHos/iBCqF1yNQp0T5-XaKCgdHRvWbeiqpTkhgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot;&gt;&lt;img alt=&quot;Binário&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-MkdiUA6Owd0/YARmLQUiS6I/AAAAAAAAHos/iBCqF1yNQp0T5-XaKCgdHRvWbeiqpTkhgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Números Binários&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;h3 style=&quot;clear: both; text-align: center;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/lDBDQPVNA_c&quot; width=&quot;320&quot; youtube-src-id=&quot;lDBDQPVNA_c&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;&lt;h3 style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/h3&gt;&lt;h3 style=&quot;clear: both; text-align: center;&quot;&gt;Sinal Digital.&lt;/h3&gt;&lt;/div&gt;&lt;div&gt;&lt;div&gt;&lt;b&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp; O&amp;nbsp;sinal digital, só possui dois valores que são 0 e 1 ( 0 considerado como nível lógico baixo) e (1considerado nível lógico alto).&lt;/span&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;Por este motivo é melhor de se trabalhar com o sinal digital ele não varia com o tempo por isso sua qualidade é melhor.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;b style=&quot;letter-spacing: 0.2px;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;b style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-Tz7F_phfNkM/YARhpTwa2LI/AAAAAAAAHoE/ElX940lY6oA9HtLSDcmUOh9tviBKCmuWgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Binário&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-Tz7F_phfNkM/YARhpTwa2LI/AAAAAAAAHoE/ElX940lY6oA9HtLSDcmUOh9tviBKCmuWgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Sistema digital&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;Para compreender o sistema digital faremos uma revisão no sistema decimal ou número de base 10, número de base 2 ou binário, número de base 8 ou octal e por último, mas, não menos importante o hexadecimal ou base 16, falaremos também das conversões entre as bases citadas acima.&amp;nbsp;&lt;/span&gt;&lt;b style=&quot;letter-spacing: 0.2px;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&amp;nbsp; &amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;span&gt;Sistema decimal ou base 10&lt;/span&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;No sistema decimal existe dez números apenas que são, 0, 1, 2, 3, 4, 5, 6, 7, 8 e 9.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;Apenas com esses dez números nós podemos representar qualquer quantidade e fazer milhares de combinações entre 0 e 9.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&amp;nbsp;&lt;span style=&quot;color: red;&quot;&gt;Exemplo.&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit; letter-spacing: 0.2px;&quot;&gt;&lt;b&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-sshTHW048M4/YARR9M_KKSI/AAAAAAAAHng/MA6Iomzhc30HZ1EPJDYxW4VeQvR34rmTgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;clear: left; margin-bottom: 1em;&quot;&gt;&lt;b&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-sshTHW048M4/YARR9M_KKSI/AAAAAAAAHng/MA6Iomzhc30HZ1EPJDYxW4VeQvR34rmTgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/b&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp; Lembrando que, o número mais a direita é o menos&lt;b&gt; &lt;/b&gt;significativo e o da esquerda o mais significativo. No caso do exemplo acima temos como o número menos significativo N° 5&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;e o mais significativo o N° 3.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp;LSD &lt;/b&gt;vem do inglês que significa least significant digit que em português significa dígito menos importante.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;MSD&lt;/b&gt;&amp;nbsp;vem do inglês que significa most significant digit que em português significa dígito mais importante.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp; &lt;span style=&quot;color: red;&quot;&gt;OBS: &lt;/span&gt;&lt;span&gt;Lembrando que zeros a esquerda não contam como número significativo.&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt; &lt;b&gt;Exemplos:&lt;/b&gt;&amp;nbsp; &amp;nbsp; &lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-gSD8taIazWs/YAR05KWRXxI/AAAAAAAAHpY/kJ_tHTgozzoeTShYSgCOwPfoIMjT2lvVQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-gSD8taIazWs/YAR05KWRXxI/AAAAAAAAHpY/kJ_tHTgozzoeTShYSgCOwPfoIMjT2lvVQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/span&gt;&lt;span style=&quot;color: red;&quot;&gt;&amp;nbsp;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/De0cXKqUYwE&quot; width=&quot;320&quot; youtube-src-id=&quot;De0cXKqUYwE&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-LQANq1rstLQ/YAR5xz7OroI/AAAAAAAAHp4/pvL20K5rsUgP_Hv0skxIBM_ViObWB_JFwCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;font-family: inherit; margin-left: 1em; margin-right: 1em; text-align: center;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-LQANq1rstLQ/YAR5xz7OroI/AAAAAAAAHp4/pvL20K5rsUgP_Hv0skxIBM_ViObWB_JFwCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp; Nós estamos falando de sistema decimal com base 10 Certo!&lt;/div&gt;&lt;div&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;Como nós sabemos quanto vale cada casa decimal?&lt;/div&gt;&lt;div&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;A base do sistema é 10, logo teremos as situações posicionais de cada número.&amp;nbsp;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-2Tqzq4UtQbQ/YASDzoR5UuI/AAAAAAAAHqY/61XqndNxEA0422-jtoBbSOegK1bjn0n1gCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-2Tqzq4UtQbQ/YASDzoR5UuI/AAAAAAAAHqY/61XqndNxEA0422-jtoBbSOegK1bjn0n1gCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-oeOBt_LkllY/YASJZ7M1CcI/AAAAAAAAHq8/X0BPBzGTVt0gSQlhdSZbcsOdybVrqlHnACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-oeOBt_LkllY/YASJZ7M1CcI/AAAAAAAAHq8/X0BPBzGTVt0gSQlhdSZbcsOdybVrqlHnACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/o5AbM_dB-fg&quot; width=&quot;320&quot; youtube-src-id=&quot;o5AbM_dB-fg&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp; Resumo do sistema decimal ou base 10.&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-dDa3HoQvnSs/YASk_WD67-I/AAAAAAAAHrY/-u6pmb5GLw86Wr6g8uOoqeWuhM4tYLF8QCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-dDa3HoQvnSs/YASk_WD67-I/AAAAAAAAHrY/-u6pmb5GLw86Wr6g8uOoqeWuhM4tYLF8QCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;/span&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&amp;nbsp; Histórias e curiosidades:&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-yyVRcrVqVj4/YAsBXJ365CI/AAAAAAAAIBs/aJQ21KMAlJMrHvRCG78vgmGi7WJOor-uACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;font-family: inherit; margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-yyVRcrVqVj4/YAsBXJ365CI/AAAAAAAAIBs/aJQ21KMAlJMrHvRCG78vgmGi7WJOor-uACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/wszKoAipyWk&quot; width=&quot;320&quot; youtube-src-id=&quot;wszKoAipyWk&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;&lt;span&gt;Sistema numérico Binário ou Base 2.&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;p&gt;&amp;nbsp;Só existe dois números no sistema binário, 0 e 1. Não existe no sistema binário 2, 3 e etc... se tiver está errado.&lt;/p&gt;&lt;p&gt;&amp;nbsp;Todos os valores são representados apenas por 0 e 1, mas como isso é possível? Como vou representar o número 8 em binário por exemplo? É isso que veremos agora através da contagem em binário. Quem acompanhou a primeira parte verá que, o sistema binário é igual ao decimal.&lt;/p&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&amp;nbsp;&lt;b&gt;Contagem em Binário.&lt;/b&gt;&lt;/h3&gt;&lt;p&gt;&amp;nbsp;Existe mais de um método para fazer a contagem em binário mas, aqui focaremos no método mais simples para não confundir.&lt;/p&gt;&lt;p&gt;&amp;nbsp;No sistema binário só tem 0 e 1 certo! Então podemos utilizar só números compostos por 0 e 1.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;Exemplo:&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-FNgoiNvMgT8/YAcU_nmJykI/AAAAAAAAH38/J44R9ECWIcMoh8Av8AVHu9aynFs3LcOXACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Como fazer Contagem em binário&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-FNgoiNvMgT8/YAcU_nmJykI/AAAAAAAAH38/J44R9ECWIcMoh8Av8AVHu9aynFs3LcOXACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Contagem em binário&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;&lt;h3&gt;Contagem em binário.&amp;nbsp;&lt;/h3&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; color: red; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit; text-align: left;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-FB4JSJuOh5M/YATBxQyrlMI/AAAAAAAAHss/0pbVlWB4JN083KPOT3OgtCyp1MT7YN7-gCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Números Binários&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-FB4JSJuOh5M/YATBxQyrlMI/AAAAAAAAHss/0pbVlWB4JN083KPOT3OgtCyp1MT7YN7-gCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Sistema decimal&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;Contagem binário&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;Tabela em Binário&lt;/b&gt;&lt;/h3&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-Eh4pckYVjRU/YAYFXDcRUkI/AAAAAAAAHyo/AJuuY55CkEs1TIu5CoiDKBPpHHPMEVsdQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-Eh4pckYVjRU/YAYFXDcRUkI/AAAAAAAAHyo/AJuuY55CkEs1TIu5CoiDKBPpHHPMEVsdQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/f6HMF6dM6iY&quot; width=&quot;320&quot; youtube-src-id=&quot;f6HMF6dM6iY&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;&lt;span&gt;Uma outra maneira rápida e fácil de se contar em Binário.&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;p&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;Esse método é o mesmo do sistema decimal a única diferença é que agora, iremos usar o sistema de Base 2, ou seja em binário.&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-wtgNBLj77m4/YAW_Eiq7nZI/AAAAAAAAHxU/gq_ucBwN-6grbvp_dx-T9bc6YuxISkfTQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-wtgNBLj77m4/YAW_Eiq7nZI/AAAAAAAAHxU/gq_ucBwN-6grbvp_dx-T9bc6YuxISkfTQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-crqM5vDR9sw/YAXJ5QdpI_I/AAAAAAAAHxw/AQevjdaakgIk8qyXLGef6p85I_QkwztHwCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-crqM5vDR9sw/YAXJ5QdpI_I/AAAAAAAAHxw/AQevjdaakgIk8qyXLGef6p85I_QkwztHwCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&amp;nbsp;Vimos que, para fazer a contagem em binário nesse método é igual ao sistema decimal só o que muda é a alternância dos números. No exemplo acima, vimos que, começamos a contagem sempre da direita para a esquerda. Sempre do número menos importante que fica na direita e depois vamos para a esquerda onde fica os números mais importantes exceto o zero, daí elevamos as potências na base 2.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&amp;nbsp;No exemplo acima o resultado das potências de base 2 são, 1, 2, 4, e 8, então temos que alternar o número 0 e o um uma vez, pois no resultado da potência é 1.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&amp;nbsp;No resultado da potência do segundo dígito da direita para esquerda é 2, então temos que alternar o número 0 duas vezes e o número 1 também duas vezes.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&amp;nbsp;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;No resultado da potência do terceiro dígito da direita para esquerda é 4, então temos que alternar o número 0 quatro vezes e o número 1 também quatro vezes.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;No resultado da potência do quarto dígito da direita para esquerda é 8, então temos que alternar o número 0 oito vezes e o número 1 também oito vezes.&amp;nbsp;&lt;/div&gt;&lt;/div&gt;&lt;h3 style=&quot;clear: both;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;clear: both;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/nZ6Eb_poKnI&quot; width=&quot;320&quot; youtube-src-id=&quot;nZ6Eb_poKnI&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;clear: both;&quot;&gt;&lt;b style=&quot;color: red; font-family: inherit;&quot;&gt;Definições:&lt;/b&gt;&lt;/h3&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;Cada dígito binário é chamado de Bit.&lt;/b&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;Exemplos:&amp;nbsp;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;A) 1110110 =&amp;nbsp;&lt;/b&gt;7 Bits&amp;nbsp; (Cada dígito deste número binário equivale a um Bit).&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;B) Nibble =&amp;nbsp;&lt;/b&gt;Conjunto de 4 Bits.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;C) Byte =&amp;nbsp;&lt;/b&gt;Conjunto de 8 Bits&amp;nbsp; &amp;nbsp; &amp;nbsp;Exemplo: (10111010) = 1 Byte.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;D) 1 Byte =&lt;/b&gt;&amp;nbsp;8 Bits&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;b&gt;E) 1 Nibble =&lt;/b&gt;&amp;nbsp;4 Bits.&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/2C_nYiFzYzo&quot; width=&quot;320&quot; youtube-src-id=&quot;2C_nYiFzYzo&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;Identificando números Binários e Decimais:&lt;/b&gt;&lt;/h3&gt;&lt;p&gt;A) Como Fazer para identificar se um número está em binário ou em decimal?&lt;/p&gt;&lt;p&gt;&amp;nbsp; &amp;nbsp;Primeiro devemos identificar em qual base o número está sendo representado.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;span style=&quot;color: red;&quot;&gt;&amp;nbsp;&amp;nbsp;&lt;b&gt;Exemplo:&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-L1akNrAVHbA/YAX2HAjcN5I/AAAAAAAAHyM/cqnpPhNb-oMEm0XNHjLw2OzmuUIa9zUDACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-L1akNrAVHbA/YAX2HAjcN5I/AAAAAAAAHyM/cqnpPhNb-oMEm0XNHjLw2OzmuUIa9zUDACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/ybg2GTUAq3s&quot; width=&quot;320&quot; youtube-src-id=&quot;ybg2GTUAq3s&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;&amp;nbsp;Conversão de Binário para Decimal.&amp;nbsp;&lt;/b&gt;&amp;nbsp;&lt;/h3&gt;&lt;p&gt;&lt;/p&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;b&gt;Binário para decimal&lt;/b&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&amp;nbsp;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&amp;nbsp;Conforme visto nas primeiras aulas, a conversão de binário para decimal é bem simples, basta fazer exatamente o quê foi mostrado anteriormente, é só seguir o passo à passo para poder entender.&lt;span style=&quot;letter-spacing: 0.2px;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;Exemplo:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-l9dpEVzMolY/YAiPmKNn2PI/AAAAAAAAH5g/eNpLsx771w4VF1rRY5PxE9WBRntOEgWqgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Conversão de Binário para Decimal.&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;480&quot; src=&quot;https://1.bp.blogspot.com/-l9dpEVzMolY/YAiPmKNn2PI/AAAAAAAAH5g/eNpLsx771w4VF1rRY5PxE9WBRntOEgWqgCLcBGAsYHQ/w640-h480/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Convertendo binário para decimal.&quot; width=&quot;640&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;br /&gt;Conversão de Binário para Decimal&amp;nbsp;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/rhc0BKYwap0&quot; width=&quot;320&quot; youtube-src-id=&quot;rhc0BKYwap0&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;b&gt;Conversão de Decimal para Binário.&lt;/b&gt;&lt;/h3&gt;&lt;div&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;O método da conversão de Decimal para Binário é um pouco diferente da conversão de Binário para Decimal. Usaremos o método da divisão, veremos abaixo nos exemplo como fazer a conversão.&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&amp;nbsp;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;Exemplo:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto; text-align: center;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-06iSse0YQ-I/YAiVaD69SuI/AAAAAAAAH58/AJP74bkdQSYy2BrFE1QlARl2TSg5UzzWgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Conversão do sistema decimal para binário&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-06iSse0YQ-I/YAiVaD69SuI/AAAAAAAAH58/AJP74bkdQSYy2BrFE1QlARl2TSg5UzzWgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de decimal para binário&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot;&gt;&lt;b&gt;Conversão de decimal para binário.&lt;br /&gt;&lt;/b&gt;&lt;br /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;Exemplo:&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;table align=&quot;center&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-rzxeXonqUcc/YAits000MXI/AAAAAAAAH60/BNX_e8WuGZ4kksyiJ0uexVFhTsQ5KneugCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Decimal para Binário&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-rzxeXonqUcc/YAits000MXI/AAAAAAAAH60/BNX_e8WuGZ4kksyiJ0uexVFhTsQ5KneugCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de decimal para binário&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot; style=&quot;text-align: center;&quot;&gt;Conversão de decimal para binário&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;table cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;tr-caption-container&quot; style=&quot;margin-left: auto; margin-right: auto; text-align: center;&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-ppqniAUWjYk/YAieRmBv3EI/AAAAAAAAH6Y/4g4qUWFpYcQZYSSWbS1XgRfjk3AQJjKjQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: auto; margin-right: auto;&quot;&gt;&lt;img alt=&quot;Conversão de decimal para binário&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-ppqniAUWjYk/YAieRmBv3EI/AAAAAAAAH6Y/4g4qUWFpYcQZYSSWbS1XgRfjk3AQJjKjQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Método da divisão&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;tr-caption&quot;&gt;&lt;span style=&quot;font-weight: bold;&quot;&gt;Método da divisão&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;font-weight: 700;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;font-weight: 700;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;font-weight: 700;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/15hlV7899ls&quot; width=&quot;320&quot; youtube-src-id=&quot;15hlV7899ls&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-weight: 700;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;Sistema de base oito (ou Octal).&lt;/b&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&amp;nbsp; O sistema Octal é de base 8, se ele é base 8 significa que tem apenas 8 números.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b&gt;(0, 1, 2, 3, 4, 5, 6, 7).&amp;nbsp;&lt;/b&gt;Não vai até o número 8 pois o zero conta como número e assim totaliza oito números diferentes de 0 à 7.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&amp;nbsp;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;OBS: &lt;/span&gt;Os números 8 e 9 não existem no sistema octal.&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3&gt;&lt;b&gt;Contagem em sistema Octal.&lt;/b&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&amp;nbsp;Faremos agora a contagem do sistema octal que é bem simples e temos como regra que os números 8 e 9 não entram na contagem octal. O sistema octal dentro dos quatros sistemas que são utilizados na eletrônica digital ele é talvez o menos utilizado nos dias de hoje, veremos o por quê disso mais para frente.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;(0, 1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 23, 24, 25, 26, 27, 30...70, 71, 72, 73, 74, 75, 76, 77, 100).&amp;nbsp;&lt;span&gt;&lt;b&gt;E assim sucessivamente, sempre lembrando que os números 8 e 9 não entram no sistema Octal. A&amp;nbsp;Principal utilidade do sistema octal é representar os binários de maneira mais compacta.&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/if2XAMnRowE&quot; width=&quot;320&quot; youtube-src-id=&quot;if2XAMnRowE&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3&gt;&lt;b&gt;Conversão de octal para decimal.&lt;/b&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b&gt;&amp;nbsp;&lt;/b&gt;O método que nós usamos para converter de octal para decimal é praticamente igual ao que a gente usa para converter de binário para decimal só muda a base que no sistema octal é 8.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;Exemplos:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-oG-O9Kw6t98/YAmtw0rOtJI/AAAAAAAAH7w/lpvwKRWs12c-KUEI6On0CHoDMDPiYLF0QCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Conversão do sistema octal para decimal.&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-oG-O9Kw6t98/YAmtw0rOtJI/AAAAAAAAH7w/lpvwKRWs12c-KUEI6On0CHoDMDPiYLF0QCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Convertendo números octais base 8 em decimais base 10.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/ZoDM66uLaXo&quot; width=&quot;320&quot; youtube-src-id=&quot;ZoDM66uLaXo&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3&gt;&lt;b&gt;Conversão de Decimal base 10 para Octal base 8.&lt;/b&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;b&gt;&amp;nbsp;&amp;nbsp;&lt;/b&gt;O método da conversão de decimal para octal é o mesmo usado para fazer a conversão de decimal para binário, que é o método das divisões sucessivas.&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;b&gt;&lt;span style=&quot;color: red;&quot;&gt;Exemplos: &lt;/span&gt;Transformar o número 1134 de decimal para octal.&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both;&quot;&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-djUw1_TJ7UE/YAm3KjvQ7PI/AAAAAAAAH8M/1PS1ysCax4A9fjtVLXw6muExk9Myvw78wCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Decimal para octal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-djUw1_TJ7UE/YAm3KjvQ7PI/AAAAAAAAH8M/1PS1ysCax4A9fjtVLXw6muExk9Myvw78wCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de decimal base 10 para octal base 8&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-2lpH36-DtTw/YAm3k9YXzWI/AAAAAAAAH8U/PH-GhHf7gw4tJWdRh0Db8wuIRjSeIVB2wCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Decimal para octal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-2lpH36-DtTw/YAm3k9YXzWI/AAAAAAAAH8U/PH-GhHf7gw4tJWdRh0Db8wuIRjSeIVB2wCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de decimal para octal&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&amp;nbsp;Percebam que, o número 1134 em decimal equivale à 2156 em octal. Sempre que, for fazer conversão de decimal para octal tem que dá um resultado maior do que o de origem, se der um resultado menor ou igual ao de origem é por que está errado.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span&gt;&lt;b&gt;Conversão de octal para decimal.&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&amp;nbsp; O Método utilizado para converter de octal para decimal é praticamente o mesmo método utilizado para converter binário em decimal.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-buLSD6pWR4Q/YAr3hNwHM0I/AAAAAAAAIBg/Srzj9wZoOv8itA5zlMS3BT-6BR18YK6oQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;octal para decimal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-buLSD6pWR4Q/YAr3hNwHM0I/AAAAAAAAIBg/Srzj9wZoOv8itA5zlMS3BT-6BR18YK6oQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de octal para decimal&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span&gt;&lt;b&gt;Conversão de Decimal para Octal.&lt;/b&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&amp;nbsp;O método da conversão de decimal para octal é bem simples, é só usar o método das divisões sucessivas como mostrado nos exemplos anteriores. A dica é, quando for converter de decimal para qualquer outa base é só lembrar que a palavra decimal se parece com divisão aí é só aplicar a método das divisões sucessivas.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-EKOuQgZSrx8/YAsKOBtXsrI/AAAAAAAAICI/pPQS9BirgfobZvpHbjNbI3TY88T8MtgPACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Decimal para Octal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-EKOuQgZSrx8/YAsKOBtXsrI/AAAAAAAAICI/pPQS9BirgfobZvpHbjNbI3TY88T8MtgPACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de decimal para octal&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/PupU8okhHXQ&quot; width=&quot;320&quot; youtube-src-id=&quot;PupU8okhHXQ&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;b style=&quot;font-family: inherit;&quot;&gt;Sistema numérico Hexadecimal ou de base 16.&lt;/b&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&amp;nbsp;O sistema numérico hexadecimal tem no total 16 números diferentes ao todo, e quais são esses números? ( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F). lembrando que são 16 números diferentes então, os 16 primeiros números da contagem tem que ser inéditos. Na contagem acima se colocarmos o 10 depois do número 9 o 10 não será inédito pois nos primeiros 16 números já temos o 1 e, o 0, temos o 2 e o 3, 4 e 5. Como solucionar esse problema? Por convenção o próximo número que representaria o número 10, não é um número é uma letra que é a letra A então, o número 10 em hexadecimal é representado pela letra A. No sistema hexadecimal o número 10 é a letra A. Assim como o B em hexadecimal vale 11, o C vale12, o D vale13, o E vale14, e o F vale 15.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;Exemplos:&amp;nbsp;&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; color: red; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-YGvrVx52NB8/YAsX_j1zvaI/AAAAAAAAICk/XB2U6vCY8qI2Z-_s1hD5aCMO7wL0-QDLQCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Contagem em hexadecimal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-YGvrVx52NB8/YAsX_j1zvaI/AAAAAAAAICk/XB2U6vCY8qI2Z-_s1hD5aCMO7wL0-QDLQCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Como funciona o sistema Hexadecimal.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;text-align: left;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/QRQR0q8ZyJs&quot; width=&quot;320&quot; youtube-src-id=&quot;QRQR0q8ZyJs&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;Conversão de Hexadecimal para Decimal.&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;O método de conversão é o mesmo que foi usado para transformar binário e octal para decimal, a única diferença é que no hexadecimal alguns números serão representados com letras e será a base 16.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;Exemplos:&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;OBS: &lt;/span&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;No exemplo abaixo a letra B em hexadecimal equivale&amp;nbsp; 11.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-9Yo_c861mOg/YAybjBrnWiI/AAAAAAAAIIQ/uKJr0MF_Y7cS3GJ8KCQIgdLLWaLNCmA2ACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Hexadecimal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-9Yo_c861mOg/YAybjBrnWiI/AAAAAAAAIIQ/uKJr0MF_Y7cS3GJ8KCQIgdLLWaLNCmA2ACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de hexadecimal para decimal.&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/G1pxW1xOPrs&quot; width=&quot;320&quot; youtube-src-id=&quot;G1pxW1xOPrs&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;Conversão de Decimal para Hexadecimal.&lt;/span&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;O método utilizado para a conversão de decimal para hexadecimal será o da divisão sucessiva.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;Lembrando que, a base que vamos converter é 16 que é maior que o decimal base 10 então o resultado da conversão tem que ser menor do que o número de origem.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;Exemplo:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-EZJGGuRiFhE/YAyvB60sQlI/AAAAAAAAIIs/rZP2mq8zfcoO9iaA9ijNLHtljMh2JCQDwCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-EZJGGuRiFhE/YAyvB60sQlI/AAAAAAAAIIs/rZP2mq8zfcoO9iaA9ijNLHtljMh2JCQDwCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-OLeflr5Bvas/YAyyJahjDsI/AAAAAAAAIJI/VxqnHbwb36onWdgQJfEYmsM9rt_7nYa_QCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-OLeflr5Bvas/YAyyJahjDsI/AAAAAAAAIJI/VxqnHbwb36onWdgQJfEYmsM9rt_7nYa_QCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/h3&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/ylJjmPdc8fE&quot; width=&quot;320&quot; youtube-src-id=&quot;ylJjmPdc8fE&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;br /&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;Conversões entre outras bases.&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;Além dos métodos vistos anteriormente existem outras conversões que são fundamentais para&amp;nbsp; que podemos usar também. Vimos que o sistema decimal é o centro de tudo e podemos &lt;/span&gt;convertê-lo&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;para binário e vice versa e para outras bases também. Agora iremos ver, como se converte de Binário para Octal e vice versa e de Binário para &lt;/span&gt;Hexadecimal&lt;span style=&quot;font-family: inherit;&quot;&gt;&amp;nbsp;e vice versa.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;Conversão de Binário para Octal.&lt;/span&gt;&lt;/h3&gt;&lt;h3&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;Exemplo:&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-uMOY7cNjb80/YAzqj6pDD4I/AAAAAAAAIKk/CfsIky4JTJ8LIYxCsLK1EwEAXRMI_acrgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img alt=&quot;Binário/Octal&quot; border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-uMOY7cNjb80/YAzqj6pDD4I/AAAAAAAAIKk/CfsIky4JTJ8LIYxCsLK1EwEAXRMI_acrgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; title=&quot;Conversão de bases&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;Método mais rápido para converter binário para octal.&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;Exemplos:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/0djrEthNAGQ&quot; width=&quot;320&quot; youtube-src-id=&quot;0djrEthNAGQ&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-y7UoMSHtXpA/YA2EYqcLP8I/AAAAAAAAIME/2sfXIZjKun84XefcYMV1l9rFto9gPM7zgCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-y7UoMSHtXpA/YA2EYqcLP8I/AAAAAAAAIME/2sfXIZjKun84XefcYMV1l9rFto9gPM7zgCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/o_lxnIHtv38&quot; width=&quot;320&quot; youtube-src-id=&quot;o_lxnIHtv38&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;Conversão de Hexadecimal para Binário.&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;b&gt;Exemplos:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-QjSZnDm8KhU/YA2vXzgHR5I/AAAAAAAAIOA/x5QQIQLNMpcLfBQNPPNmvfsL7OWwJQdIACLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-QjSZnDm8KhU/YA2vXzgHR5I/AAAAAAAAIOA/x5QQIQLNMpcLfBQNPPNmvfsL7OWwJQdIACLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style=&quot;color: red; font-family: inherit;&quot;&gt;&lt;h3 style=&quot;color: black; text-align: center;&quot;&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;Conversão de Hexadecimal para Binário.&lt;/span&gt;&lt;/h3&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;Exemplos:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&quot;&quot; class=&quot;BLOG_video_class&quot; height=&quot;266&quot; src=&quot;https://www.youtube.com/embed/TYKV9N2V1II&quot; width=&quot;320&quot; youtube-src-id=&quot;TYKV9N2V1II&quot;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style=&quot;font-family: inherit;&quot;&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://1.bp.blogspot.com/-Aq5D0h7Q5zE/YA233_I_0fI/AAAAAAAAIOc/EOG_K5QgKr8rZge1B8wSfZNwO8qT3279QCLcBGAsYHQ/s960/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; data-original-height=&quot;720&quot; data-original-width=&quot;960&quot; height=&quot;300&quot; src=&quot;https://1.bp.blogspot.com/-Aq5D0h7Q5zE/YA233_I_0fI/AAAAAAAAIOc/EOG_K5QgKr8rZge1B8wSfZNwO8qT3279QCLcBGAsYHQ/w400-h300/Apresenta%25C3%25A7%25C3%25A3o1.png&quot; 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'/><author><name>Unknown</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://1.bp.blogspot.com/-MkdiUA6Owd0/YARmLQUiS6I/AAAAAAAAHos/iBCqF1yNQp0T5-XaKCgdHRvWbeiqpTkhgCLcBGAsYHQ/s72-w400-h300-c/Apresenta%25C3%25A7%25C3%25A3o1.png" height="72" width="72"/><thr:total>0</thr:total></entry></feed>