{"id":66,"date":"2025-09-28T02:06:19","date_gmt":"2025-09-28T02:06:19","guid":{"rendered":"https:\/\/umar.alfannas.com\/?p=66"},"modified":"2025-09-28T02:06:19","modified_gmt":"2025-09-28T02:06:19","slug":"led-internal-arduino-pin","status":"publish","type":"post","link":"https:\/\/umar.alfannas.com\/?p=66","title":{"rendered":"led internal arduino pin"},"content":{"rendered":"\n<p>LED internal pada sebagian besar papan Arduino, seperti Uno, terhubung ke <mark>pin digital 13.<\/mark>Anda dapat merujuk pin ini dalam kode Anda menggunakan konstanta khusus, <a href=\"https:\/\/www.google.com\/search?client=ubuntu-sn&amp;sca_esv=861dc178219c5a10&amp;channel=fs&amp;cs=1&amp;sxsrf=AE3TifMsffqJqOelY2s7YzrpNoYIuY1VPg%3A1759025011646&amp;q=LED_BUILTIN&amp;sa=X&amp;ved=2ahUKEwiM2d_nrvqPAxWOxjgGHZooDa8QxccNegQIAxAC&amp;mstk=AUtExfAR-nz3MoPe82LNYtbgyMG9Jpb_Xjf9Amm5zWajiKKyc_CFrpDDZ0tJVtRyD-3lV_kG6Ajo1eNMg9D2PRzT9w9OqqcZZN1S8rFc8A_hjRxMC1sGWzCVUqHxOtDYQ-4pfQYALoBBSTTljNo0L1UhMGOPXxNCAVFOuOel-nED2XJsCqo&amp;csui=3\" target=\"_blank\" rel=\"noreferrer noopener\">LED_BUILTIN<\/a>. Untuk menggunakannya, atur pin sebagai output dalam <code>fungsi setup()<\/code> dengan <code>pinMode(LED_BUILTIN, OUTPUT);<\/code> lalu kendalikan status LED dengan <code>digitalWrite(LED_BUILTIN, HIGH);<\/code> untuk menyalakannya atau <code>digitalWrite(LED_BUILTIN, LOW);<\/code> untuk mematikannya. &nbsp;<\/p>\n\n\n\n<p>Video ini memperagakan cara mengedipkan LED bawaan menggunakan Arduino:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=DIoksYNrUzI&amp;t=210\"><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image.jpeg\" alt=\"\" class=\"wp-image-67\" srcset=\"https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image.jpeg 320w, https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image-300x169.jpeg 300w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=DIoksYNrUzI&amp;t=210\"><\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=DIoksYNrUzI&amp;t=210\"><\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=DIoksYNrUzI&amp;t=210\">47 detik<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"32\" height=\"32\" src=\"https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image-1.jpeg\" alt=\"\" class=\"wp-image-68\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" src=\"https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image.png\" alt=\"\" class=\"wp-image-69\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=DIoksYNrUzI&amp;t=210\">Sains untuk Anda<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=DIoksYNrUzI&amp;t=210\">YouTube \u00b7 3 Des 2023<\/a><\/p>\n\n\n\n<p>Cara Menggunakan LED Internal<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Sertakan Konstanta LED_BUILTIN:<\/strong> Dalam sketsa Arduino Anda, gunakan <code>konstanta LED_BUILTIN<\/code> untuk merujuk ke pin.<\/li>\n\n\n\n<li>Konfigurasi di <code>setup()<\/code>: Dalam <code>fungsi setup()<\/code> , konfigurasikan pin LED sebagai output:\u00a0<\/li>\n<\/ol>\n\n\n\n<p>C++<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>    void setup() {<br>      pinMode(LED_BUILTIN, OUTPUT); \/\/ Set the onboard LED pin as an output<br>    }<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Kontrol LED dalam <code>loop()<\/code>: Gunakan <code>fungsi digitalWrite()<\/code> untuk menyalakan atau mematikan LED:\n<ul class=\"wp-block-list\">\n<li>Untuk menyalakan LED, atur pin ke <code>TINGGI<\/code>: <code>digitalWrite(LED_BUILTIN, HIGH);<\/code>.\u00a0<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>Untuk mematikan LED, atur pin ke <code>RENDAH<\/code>: <code>digitalWrite(LED_BUILTIN, LOW);<\/code>.&nbsp;<\/p>\n\n\n\n<p>Contoh: LED Internal berkedip<\/p>\n\n\n\n<p>Kode ini akan membuat LED bawaan berkedip menyala dan mati setiap detik.&nbsp;<\/p>\n\n\n\n<p>C++<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>void setup() {<br>  \/\/ Initialize the LED pin as an output.<br>  pinMode(LED_BUILTIN, OUTPUT);<br>}<br><br>void loop() {<br>  digitalWrite(LED_BUILTIN, HIGH);  \/\/ Turn the LED on<br>  delay(1000);                      \/\/ Wait for 1 second<br>  digitalWrite(LED_BUILTIN, LOW);   \/\/ Turn the LED off<br>  delay(1000);                      \/\/ Wait for 1 second<br>}<\/code><\/pre>\n\n\n\n<p>Mengapa Menggunakan LED_BUILTIN?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kesederhanaan:<\/strong> Memungkinkan Anda menguji kode tanpa menghubungkan komponen eksternal apa pun.\u00a0<\/li>\n<\/ul>\n\n\n\n<p><strong>Portabilitas:<\/strong><\/p>\n\n\n\n<p>Ini memastikan kode Anda berfungsi dengan benar di berbagai model papan Arduino karena IDE secara otomatis memetakan <code>LED_BUILTIN<\/code> ke pin yang benar untuk papan yang dipilih.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><\/li>\n<\/ul>\n\n\n\n<p>Video ini menjelaskan cara mengedipkan LED dengan Arduino:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=FKekzzj5844&amp;t=174\"><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image-2.jpeg\" alt=\"\" class=\"wp-image-70\" srcset=\"https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image-2.jpeg 320w, https:\/\/umar.alfannas.com\/wp-content\/uploads\/2025\/09\/image-2-300x169.jpeg 300w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<p>dari google.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>LED internal pada sebagian besar papan Arduino, seperti Uno, terhubung ke pin digital 13.Anda dapat merujuk pin ini dalam kode Anda menggunakan konstanta khusus, LED_BUILTIN. Untuk menggunakannya, atur pin sebagai output dalam fungsi setup() dengan pinMode(LED_BUILTIN, OUTPUT); lalu kendalikan status LED dengan digitalWrite(LED_BUILTIN, HIGH); untuk menyalakannya atau digitalWrite(LED_BUILTIN, LOW); untuk mematikannya. &nbsp; Video ini memperagakan [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-66","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=\/wp\/v2\/posts\/66","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=66"}],"version-history":[{"count":1,"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=\/wp\/v2\/posts\/66\/revisions"}],"predecessor-version":[{"id":71,"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=\/wp\/v2\/posts\/66\/revisions\/71"}],"wp:attachment":[{"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=66"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=66"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/umar.alfannas.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=66"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}