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      <title>Padlet by Junior Aguilar</title>
      <link>https://padlet.com/junioraguilaramorim/qkxrctvjib6t</link>
      <description>Feita com a ajuda de um macaco da digitação</description>
      <language>en-us</language>
      <pubDate>2018-06-11 21:46:13 UTC</pubDate>
      <lastBuildDate>2025-04-01 18:24:07 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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         <title>Intensidade de um led utilizando LDR e MONITOR SERIAL</title>
         <author>junioraguilaramorim</author>
         <link>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/266699059</link>
         <description><![CDATA[<div>#define led 13<br>#define ldr A0 //Definindo constantes para os pinos do led e ldr<br><br>int valorLdr= 0; //Variável para o valor lido do Ldr<br>float luminosidade = 0;<br><br><br>void setup() {<br>&nbsp; // put your setup code here, to run once:<br>pinMode(led, OUTPUT);<br>pinMode(ldr, INPUT);//Configurando Entradas e Saídas<br><br>Serial.begin(9600);//Iniciando Monitor Serial<br>}<br><br>void loop() {<br>&nbsp; // put your main code here, to run repeatedly:<br>valorLdr= analogRead(ldr);//Variável que obtem o valor lido na porta analógica<br><br>luminosidade = map(valorLdr, 0, 1023, 0, 255);//Variavel converte a faixa de valores lidos<br>Serial.println(luminosidade); //Mostrar no Serial o valor lido pelo Ldr<br><br>analogWrite(led, luminosidade);//Acende o led, alterando a intensidade, dependendo do valor lido pelo ldr<br><br>}</div>]]></description>
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         <pubDate>2018-06-11 21:46:52 UTC</pubDate>
         <guid>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/266699059</guid>
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         <title>Melodia com Buzzer</title>
         <author>junioraguilaramorim</author>
         <link>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268914688</link>
         <description><![CDATA[<div>#define c 9</div><div>#define d 3</div><div>#define e 4</div><div>#define f 5</div><div>#define g 6</div><div>#define a 7</div><div>#define b 8</div><div>#define buz 10</div><div><br></div><div>int pinosBotao[8] = {3,4,5,6,7,8,9};</div><div>void setup() {</div><div>  for (int x = 0;x &lt;= 8;x++){</div><div>    pinMode(pinosBotao[x], INPUT_PULLUP); //resistor interno do arduino</div><div>  }</div><div>  pinMode(10, OUTPUT);</div><div>  Serial.begin(9600);</div><div>  </div><div>}</div><div><br></div><div>void loop() {</div><div><br></div><div> boolean estadoDo = digitalRead(c);</div><div>  boolean estadoRe =digitalRead(d);</div><div>   boolean estadoMi = digitalRead(e);</div><div>    boolean estadoFa = digitalRead(f);</div><div>     boolean estadoSol = digitalRead(g);</div><div>      boolean estadoLa = digitalRead(a);</div><div>       boolean estadoSi = digitalRead(b);</div><div>       </div><div> if (!estadoDo){</div><div>  tone(10, 261,100);</div><div>  Serial.print("\nDo");</div><div> </div><div> }</div><div>  if (!estadoRe){</div><div>  tone(10, 294,100);</div><div>  </div><div>  Serial.print("\nRe");</div><div> }</div><div>  if (!estadoMi){</div><div>  tone(10, 329,100);</div><div>  </div><div>  Serial.print("\nMi");</div><div> }</div><div>  if (!estadoFa){</div><div>  tone(10, 349,100);</div><div>  </div><div>  Serial.print("\nFa");</div><div> }</div><div>  if (!estadoSol){</div><div>  tone(10, 392,100);</div><div>  </div><div>  Serial.print("\nSol");</div><div> }</div><div>  if (!estadoLa){</div><div>  tone(10, 440,100);</div><div>  </div><div>  Serial.print("\nLa");</div><div> }</div><div>  if (!estadoSi){</div><div>  tone(10, 493,100);</div><div>  </div><div>  Serial.print("\nSi");</div><div> }</div><div>  </div><div><br></div><div><br></div><div>}</div>]]></description>
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         <pubDate>2018-06-28 23:46:28 UTC</pubDate>
         <guid>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268914688</guid>
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         <title>Sistemas Numericos 3</title>
         <author>junioraguilaramorim</author>
         <link>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268930647</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-06-29 02:49:36 UTC</pubDate>
         <guid>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268930647</guid>
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         <title>Sistemas numericos 2</title>
         <author>junioraguilaramorim</author>
         <link>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268930720</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-06-29 02:50:41 UTC</pubDate>
         <guid>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268930720</guid>
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      <item>
         <title>Sistemas numericos 1</title>
         <author>junioraguilaramorim</author>
         <link>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268930735</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-06-29 02:50:55 UTC</pubDate>
         <guid>https://padlet.com/junioraguilaramorim/qkxrctvjib6t/wish/268930735</guid>
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