{"id":9634,"date":"2025-01-07T17:14:40","date_gmt":"2025-01-07T14:14:40","guid":{"rendered":"https:\/\/roboromania.ro\/?p=9634"},"modified":"2025-01-08T15:26:28","modified_gmt":"2025-01-08T12:26:28","slug":"modul-led-8x8-dot-matrix-display","status":"publish","type":"post","link":"https:\/\/roboromania.ro\/?p=9634","title":{"rendered":"Modul LED 8&#215;8 Dot Matrix Display"},"content":{"rendered":"\n<p>Modul LED 8&#215;8 Dot Matrix Display<\/p>\n\n\n\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-0a1846fd0e905e35d33ed3229ccd57ba\" style=\"color:#0267a2\"><strong>Cum desenam &#8222;Smiley Face&#8221; cu o matrice led 8&#215;8<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/Modul-LED-8x8-Dot-Matrix-Display.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"494\" height=\"408\" src=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/Modul-LED-8x8-Dot-Matrix-Display.jpg\" alt=\"\" class=\"wp-image-9641\" style=\"width:294px;height:auto\" srcset=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/Modul-LED-8x8-Dot-Matrix-Display.jpg 494w, https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/Modul-LED-8x8-Dot-Matrix-Display-300x248.jpg 300w\" sizes=\"auto, (max-width: 494px) 100vw, 494px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/2.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"113\" height=\"113\" src=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/2.jpg\" alt=\"\" class=\"wp-image-9636\" style=\"width:153px;height:auto\" srcset=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/2.jpg 113w, https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/2-100x100.jpg 100w\" sizes=\"auto, (max-width: 113px) 100vw, 113px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"887\" height=\"588\" src=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/1.jpg\" alt=\"\" class=\"wp-image-9635\" style=\"width:599px;height:auto\" srcset=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/1.jpg 887w, https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/1-300x199.jpg 300w, https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/1-768x509.jpg 768w, https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/1-600x398.jpg 600w\" sizes=\"auto, (max-width: 887px) 100vw, 887px\" \/><\/a><\/figure>\n\n\n\n<p><strong>Necesar componente:<\/strong><\/p>\n\n\n\n<p>Placa Arduino<br>Modul LED 8\u00d78 Dot Matrix Display<br>Fire jumper<\/p>\n\n\n\n<p>DIN = 12<br>CS = 11<br>CLK = 10<\/p>\n\n\n\n<p><strong>COD EXEMPLU ARDUINO<\/strong>:<\/p>\n\n\n\n<p>\/\/&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;<\/p>\n\n\n\n<p>#include &lt;LedControl.h&gt;<\/p>\n\n\n\n<p>int DIN = 12;<\/p>\n\n\n\n<p>int CS = &nbsp;11;<\/p>\n\n\n\n<p>int CLK = 10;<\/p>\n\n\n\n<p>LedControl lc=LedControl(DIN,CLK,CS,0);<\/p>\n\n\n\n<p>void setup(){<\/p>\n\n\n\n<p>&nbsp;lc.shutdown(0,false); &nbsp; &nbsp; &nbsp;<\/p>\n\n\n\n<p>&nbsp;lc.setIntensity(0,15); &nbsp; &nbsp; &nbsp;<\/p>\n\n\n\n<p>}<\/p>\n\n\n\n<p>void loop(){<\/p>\n\n\n\n<p>&nbsp; &nbsp; byte SMILE[8]= &nbsp; {0x3C,0x42,0xA5,0x81,0xA5,0x99,0x42,0x3C};<\/p>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp; printByte(SMILE);<\/p>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;delay(1000);<\/p>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;byte SAD[8]= &nbsp; {0x3C,0x42,0xA5,0x81,0x99,0xA5,0x42,0x3C};<\/p>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp; printByte(SAD);<\/p>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;delay(1000);<\/p>\n\n\n\n<p>&nbsp;}<\/p>\n\n\n\n<p>void printByte(byte character [])<\/p>\n\n\n\n<p>{<\/p>\n\n\n\n<p>&nbsp; int i = 0;<\/p>\n\n\n\n<p>&nbsp; for(i=0;i&lt;8;i++)<\/p>\n\n\n\n<p>&nbsp; {<\/p>\n\n\n\n<p>&nbsp; &nbsp; lc.setRow(0,i,character[i]);<\/p>\n\n\n\n<p>&nbsp; }<\/p>\n\n\n\n<p>}<\/p>\n\n\n\n<p>\/\/&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;<\/p>\n\n\n\n<figure class=\"wp-block-video\"><video controls src=\"https:\/\/roboromania.ro\/wp-content\/uploads\/2025\/01\/20250107_115355.mp4\"><\/video><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Modul LED 8&#215;8 Dot Matrix Display Cum desenam &#8222;Smiley Face&#8221; cu o matrice led 8&#215;8 Necesar componente: Placa ArduinoModul LED 8\u00d78 Dot Matrix DisplayFire jumper DIN = 12CS = 11CLK = 10 COD EXEMPLU ARDUINO: \/\/&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211;&#8211; #include &lt;LedControl.h&gt; int DIN = 12; int CS = &nbsp;11; int CLK = 10; LedControl lc=LedControl(DIN,CLK,CS,0); void setup(){ &nbsp;lc.shutdown(0,false); [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[176],"tags":[],"class_list":["post-9634","post","type-post","status-publish","format-standard","hentry","category-tutoriale-arduino"],"_links":{"self":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts\/9634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9634"}],"version-history":[{"count":3,"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts\/9634\/revisions"}],"predecessor-version":[{"id":9643,"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts\/9634\/revisions\/9643"}],"wp:attachment":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}