{"id":180,"date":"2025-05-04T11:25:02","date_gmt":"2025-05-04T14:25:02","guid":{"rendered":"http:\/\/192.168.0.52\/?p=180"},"modified":"2025-05-29T16:31:37","modified_gmt":"2025-05-29T19:31:37","slug":"sensor-ultrassonico","status":"publish","type":"post","link":"https:\/\/jorgecarneirob.ddns.net\/index.php\/2025\/05\/04\/sensor-ultrassonico\/","title":{"rendered":"Sensor ultrass\u00f4nico"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full wp-duotone-unset-1\"><img loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"547\" src=\"http:\/\/192.168.0.52\/wp-content\/uploads\/2025\/05\/image-10.png\" alt=\"\" class=\"wp-image-181\" srcset=\"https:\/\/jorgecarneirob.ddns.net\/wp-content\/uploads\/2025\/05\/image-10.png 666w, https:\/\/jorgecarneirob.ddns.net\/wp-content\/uploads\/2025\/05\/image-10-300x246.png 300w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><\/figure>\n\n\n\n<p>YouTube:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"12 - Sensor Ultrass\u00f4nico: Crie um Alarme Personalizado com Arduino!\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/89f079Hjvzg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>C\u00f3digo:<\/p>\n\n\n\n<p>\/\/ C++ code<br>\/\/<\/p>\n\n\n\n<h1 class=\"wp-block-heading has-small-font-size\">define sig 2<\/h1>\n\n\n\n<p>float distancia;<br>int led_vermelho = 3;<br>int led_verde = 4;<br>void inicia();<\/p>\n\n\n\n<p>void setup()<br>{<br>Serial.begin(9600);<br>pinMode(led_vermelho, OUTPUT);<br>pinMode(led_verde, OUTPUT);<br>}<\/p>\n\n\n\n<p>void loop()<br>{<br>inicia();<br>distancia = distancia\/2;<br>distancia = distancia*0.034029;<br>Serial.print(&#8220;Distancia em CM: &#8220;);<br>Serial.println(distancia);<br>delay(1000);<\/p>\n\n\n\n<p>if (distancia &lt; 20){<br>digitalWrite(led_vermelho, HIGH);<br>digitalWrite(led_verde, LOW);<br>}<\/p>\n\n\n\n<p>else {<br>digitalWrite(led_vermelho, LOW);<br>digitalWrite(led_verde, HIGH);<\/p>\n\n\n\n<p>}<br>}<\/p>\n\n\n\n<p>void inicia(){<br>pinMode(sig, OUTPUT); \/\/ define o pino como saida<br>digitalWrite(sig, HIGH); \/\/ mandando sinal para ligar o sensor<br>delayMicroseconds(5); \/\/Espera iniciar o sensor<br>digitalWrite(sig, LOW); \/\/ Libera porta digital<\/p>\n\n\n\n<p>pinMode(sig, INPUT); \/\/Define pino 2 (sig) como entrada<br>distancia = pulseIn(sig, HIGH); \/\/ recebe bulso do sensor com o valor da distancia<br>}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>YouTube: C\u00f3digo: \/\/ C++ code\/\/ define sig 2 float distancia;int led_vermelho = 3;int led_verde = 4;void inicia(); void setup(){Serial.begin(9600);pinMode(led_vermelho, OUTPUT);pinMode(led_verde, OUTPUT);} void loop(){inicia();distancia = distancia\/2;distancia = distancia*0.034029;Serial.print(&#8220;Distancia em CM: &#8220;);Serial.println(distancia);delay(1000); if (distancia &lt; 20){digitalWrite(led_vermelho, HIGH);digitalWrite(led_verde, LOW);} else {digitalWrite(led_vermelho, LOW);digitalWrite(led_verde, HIGH); }} void inicia(){pinMode(sig, OUTPUT); \/\/ define o pino como saidadigitalWrite(sig, HIGH); \/\/ mandando sinal para [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":181,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[59],"tags":[98,44,107,105,100,103,45,46,106,99,101,97,54,43,102,69,53,108,76,66,74,104],"class_list":["post-180","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino","tag-alerta","tag-arduino","tag-automacao","tag-codigo-fonte","tag-condicionais","tag-distancia","tag-diy","tag-eletronica","tag-eletronica-para-iniciantes","tag-ensor-ultrassonico","tag-hc-sr04","tag-if-else","tag-led","tag-maker","tag-montagem-eletronica","tag-programacao-arduino","tag-projetos-arduino","tag-projetos-de-eletronica","tag-robotica","tag-sensor","tag-tutorial-arduino","tag-tutorial-passo-a-passo"],"jetpack_featured_media_url":"https:\/\/jorgecarneirob.ddns.net\/wp-content\/uploads\/2025\/05\/image-10.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/posts\/180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/comments?post=180"}],"version-history":[{"count":2,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/posts\/180\/revisions"}],"predecessor-version":[{"id":202,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/posts\/180\/revisions\/202"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/media\/181"}],"wp:attachment":[{"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/media?parent=180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/categories?post=180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jorgecarneirob.ddns.net\/index.php\/wp-json\/wp\/v2\/tags?post=180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}