{"id":8523,"date":"2022-04-15T11:16:00","date_gmt":"2022-04-15T11:16:00","guid":{"rendered":"https:\/\/www.fambach.net\/?p=8523"},"modified":"2026-10-15T22:22:50","modified_gmt":"2026-10-15T22:22:50","slug":"d1-mini-shield-matrix-led-shield","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/d1-mini-shield-matrix-led-shield\/","title":{"rendered":"D1 Mini Shield \u2013 Matrix LED Shield"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Contents\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Fakten\" >Facts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Kompatibilitat\" >Compatibility<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Anwendungsbereiche\" >Areas of application<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Ansichten\" >Views<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Programmierung\" >Programming<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Bibliotheken\" >Libraries<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Testprogramm\" >Test programme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Probleme\" >Problems<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Pin_D7_und_D5_unbekannt\" >Pins D7 and D5 unknown<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Fazit\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Weitere_Beitrage\" >More posts<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Andere_Shields\" >Other Shields<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Mehr_ESPs\" >More ESPs<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Quellen\" >Sources<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Quellen_zum_Shield\" >Sources for the Shield<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/#Quellen_zu_den_Boards\" >Sources for the boards<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Eine 8X8 LED Matrix in Rot.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>For the D1 mini ESP8266 and ESP32, go here:<\/strong><\/p>\n\n\n<ul class=\"display-posts-listing\"><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/preview-w600-pico-v1-0-0-1mb-flash\/\">Preview \u2013 W600-Pico V1.0.0 1MB Flash<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-esp8266-modul-2-3\/\">Wemos C3 Mini<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-esp8266-modul-2-2\/\">(Wemos) D1 ESP32<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-esp8266-modul-3\/\">Wemos D1 Mini Pro (V1.1.0)<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-esp8266-modul\/\">Wemos D1 Mini<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fakten\"><span class=\"ez-toc-section\" id=\"Fakten\"><\/span>Facts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>8X8 LED Matrix (ein Feld)<\/li><li>Daten- und Taktleitungen sind fix und k\u00f6nnen nicht \u00fcber L\u00f6tbr\u00fccken eingestellt werden<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table id=\"wpls-table-1\"><thead><tr><th>Description<\/th><th>Name<\/th><th>GPIO<\/th><\/tr><\/thead><tbody><tr><td>Tact<\/td><td>CLK<\/td><td>14<\/td><\/tr><tr><td>Data<\/td><td>DIN<\/td><td>D7<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.wemos.cc\/en\/latest\/_static\/files\/sch_matrix_led_v1.0.0.pdf\" class=\"ub-content-link__anchor\">Schematic<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"kompatibilitaet\"><span class=\"ez-toc-section\" id=\"Kompatibilitat\"><\/span>Compatibility<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table id=\"wpls-table-2\"><thead><tr><th>D1 Type<\/th><th>Compatible<\/th><th>Begr\u00fcndung, wenn nicht<\/th><\/tr><\/thead><tbody><tr><td><strong>D1 mini<\/strong><\/td><td>Yes<\/td><td><\/td><\/tr><tr><td><strong>D1 mini Pro<\/strong><\/td><td>Yes<\/td><td>Untested<\/td><\/tr><tr><td><strong>D1 mini Lite<\/strong><\/td><td>Yes<\/td><td>Untested<\/td><\/tr><tr><td><strong>D1 32<\/strong><\/td><td>Yes<\/td><td>Evtl. D5 und D7 definieren, siehe Probleme<\/td><\/tr><tr><td><br><br><strong>S2 mini<\/strong><\/td><td>Yes<\/td><td>Untested<\/td><\/tr><tr><td>C3<\/td><td>Yes<\/td><td>Untested<\/td><\/tr><\/tbody><\/table><figcaption>Kompatibilit\u00e4t zu den D1 Boards<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"anwendungsbereiche\"><span class=\"ez-toc-section\" id=\"Anwendungsbereiche\"><\/span>Areas of application<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Display of simple information<\/li><li>Demos like smileys<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ansichten\"><span class=\"ez-toc-section\" id=\"Ansichten\"><\/span>Views<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-0 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large is-style-default\"><a href=\"https:\/\/www.fambach.net\/en\/?attachment_id=8528\"><img loading=\"lazy\" decoding=\"async\" width=\"591\" height=\"648\" data-id=\"8528\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Front.jpg\" alt=\"\" class=\"wp-image-8528\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Front.jpg 591w, https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Front-274x300.jpg 274w, https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Front-11x12.jpg 11w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/a><figcaption>D1 Mini Shield \u2013 8\u00d78 Matrix \u2013 Front<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><a href=\"https:\/\/www.fambach.net\/en\/?attachment_id=8527\"><img loading=\"lazy\" decoding=\"async\" width=\"588\" height=\"672\" data-id=\"8527\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Back.jpg\" alt=\"\" class=\"wp-image-8527\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Back.jpg 588w, https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Back-263x300.jpg 263w, https:\/\/www.fambach.net\/wp-content\/uploads\/ESPD1Mini8x8Matrix-Back-11x12.jpg 11w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/a><figcaption>D1 Mini Shield \u2013 8\u00d78 Matrix \u2013 R\u00fcckseite<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"programmierung\"><span class=\"ez-toc-section\" id=\"Programmierung\"><\/span>Programming<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"bibliotheken\"><span class=\"ez-toc-section\" id=\"Bibliotheken\"><\/span>Libraries<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ich habe die Bibliothek der D1-Hilfeseite verwendet und die .h und .cpp Datei in das Projektverzeichnis kopiert.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/wemos\/WEMOS_Matrix_LED_Shield_Arduino_Library\" class=\"ub-content-link__anchor\">https:\/\/github.com\/wemos\/WEMOS_Matrix_LED_Shield_Arduino_Library<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Arduino ESP32 Library V2.0.2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Arduino ESP8266 Bibliothek V3.0.2<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"testprogramm\"><span class=\"ez-toc-section\" id=\"Testprogramm\"><\/span>Test programme<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ich habe mal ein eigenes Programm geschrieben, es sind aber auch zwei auf der Hilfeseite des Herstellers verf\u00fcgbar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Source code <code>JustSmile.ino<\/code> (<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/sfambach\/D1Mini\/tree\/master\/shields\/LEDMatrix\/examples\/JustSmile\" class=\"ub-content-link__anchor\">GitHub<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span>)<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"cpp\" class=\"language-cpp\">\/** Example show dot from WEMOS for D1 Mini with LED 8x8 Matrix shield\n *  \n *  Initial example from:\n *  https:\/\/github.com\/wemos\/WEMOS_Matrix_LED_Shield_Arduino_Library\n *  \n *  Libraries:\n *  https:\/\/github.com\/wemos\/WEMOS_Matrix_LED_Shield_Arduino_Library\n *  \n *  Changed by \n *  S. Fambach\n *  \n *  Visit https:\/\/www.fambach.net if you want\n *\/\n\n#include \"WEMOS_Matrix_LED.h\"\n\nMLED mled(5); \/\/set intensity=5\n#define ROW 8\n#define COL 8\n#define SWITCH_DELAY 1000\n\nvoid setup() {\n  \/\/ put your setup code here, to run once:\n\n  \n}\n\nvoid clear(){\n  for(int y=0;y&lt;ROW;y++)\n  {\n    for(int x=0;x&lt;COL;x++)\n    {\n        mled.dot(x,y,0);\/\/clear dot\n    \n    } \n  }\n  mled.display(); \n}\n\nvoid drawEyes(boolean winkL, boolean winkR){\n\n  \/\/ left eye\n  mled.dot(1,6, winkL ? 0:1 );\n  mled.dot(2,6, winkL ? 0:1 );\n  \n  mled.dot(1,5);\n  mled.dot(2,5);\n\n  \/\/right eye\n  mled.dot(5,6, winkR ? 0:1);\n  mled.dot(5,5);\n  mled.dot(6,6, winkR ? 0:1);\n  mled.dot(6,5);\n  \n}\nvoid drawHappyMouth(){\n\n  \/\/ mouth\n  mled.dot(1,2);\n  mled.dot(2,1);\n  mled.dot(3,1);\n  mled.dot(4,1);\n  mled.dot(5,1);\n  mled.dot(6,2);\n\n}\n\nvoid drawAngryMouth(){\n  \n  \/\/ mouth\n  mled.dot(1,1);\n  mled.dot(2,2);\n  mled.dot(3,2);\n  mled.dot(4,2);\n  mled.dot(5,2);\n  mled.dot(6,1);\n\n  \n}\n\nvoid pixelIt(){\n  for(int y=0;y&lt;8;y++)\n  {\n    for(int x=0;x&lt;8;x++)\n    {\n        mled.dot(x,y); \/\/ draw dot\n        mled.display();\n        delay(200);\n        mled.dot(x,y,0);\/\/clear dot\n        mled.display();\n        delay(200);        \n    }  \n  }\n  \n}\n\n\nvoid loop() {\n\n  clear();\n  \/\/ smile with open eyes\n  drawEyes(false,false);\n  drawHappyMouth();\n  mled.display();\n  delay(SWITCH_DELAY);\n\n  \/\/ wink left\n  drawEyes(true,false);\n  mled.display();\n  delay(SWITCH_DELAY);\n\n  \/\/ wink right\n  drawEyes(false,true);\n  mled.display();\n  delay(SWITCH_DELAY);\n\n  \/\/ close eyes\n  drawEyes(true,true);\n  mled.display();\n  delay(SWITCH_DELAY);\n\n  \/\/look angry\n  clear();\n  drawEyes(false,false);\n  drawAngryMouth();\n  mled.display();\n  delay(SWITCH_DELAY);\n\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"probleme\"><span class=\"ez-toc-section\" id=\"Probleme\"><\/span>Problems<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"pin-d7-und-d5-unbekannt\"><span class=\"ez-toc-section\" id=\"Pin_D7_und_D5_unbekannt\"><\/span>Pins D7 and D5 unknown<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Beim Kompilieren f\u00fcr den D1 ESP32 hatte ich das Problem, dass die Ports f\u00fcr D nicht definiert sind. Ich habe diese kurzerhand in der Headerdatei der Wemos Bibliothek definiert.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"577\" height=\"518\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-04-10-12_52_31.jpg\" alt=\"\" class=\"wp-image-8529\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2022-04-10-12_52_31.jpg 577w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-04-10-12_52_31-300x269.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/2022-04-10-12_52_31-13x12.jpg 13w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fazit\"><span class=\"ez-toc-section\" id=\"Fazit\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nette Spielerei und einfacher Einstieg in LED-Matrizen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"weitere-beitraege\"><span class=\"ez-toc-section\" id=\"Weitere_Beitrage\"><\/span>More posts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"andere-shields\"><span class=\"ez-toc-section\" id=\"Andere_Shields\"><\/span>Other Shields<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<ul class=\"display-posts-listing\"><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-prototyp-platine\/\">D1 Mini Shield \u2013 Prototyp-Platine<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-rgb-led-einzeln\/\">D1 Mini Shield \u2013 RGB LED (Einzeln)<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-rgb-led\/\">D1 Mini Shield \u2013 RGB LED<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-pir-bewegungssensor\/\">D1 Mini Shield \u2013 PIR (Bewegungssensor)<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-hr8833-motor\/\">D1 Mini Shield \u2013 HR8833 Motor<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-at8870-motor\/\">D1 Mini Shield \u2013 AT8870 Motor<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-sg30-luftqualitaet\/\">D1 Mini Shield \u2013 SG30 Luftqualit\u00e4tsmessung<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-i2c-connector\/\">D1 Mini Shield \u2013 I2C Connector<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-matrix-led-shield\/\">D1 Mini Shield \u2013 Matrix LED Shield<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-oled-64x48\/\">D1 Mini Shield \u2013 Oled 64\u00d748<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mehr-esps\"><span class=\"ez-toc-section\" id=\"Mehr_ESPs\"><\/span>More ESPs <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<ul class=\"display-posts-listing\"><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/october-check-2026\/\">October Check 2026 \u2013 Neue Mikrocontroller und Boards<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/ulanzi-tc001-smart-pixel-clock\/\">Ulanzi TC001 Smart Pixel Clock<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp-web-serial-bibliothek\/\">ESP WEB Serial Library<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp32-c3-seeed-studio-xiao\/\">ESP32-C3 Seeed Studio XIAO<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp32-c3-super-mini-board\/\">ESP32-C3 Super Mini Board<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/preview-luatos-esp32-c3-board\/\">Preview \u2013 LuatOs ESP32-C3 Board<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp32-bluetooth-gamepad-2\/\">ESP32 Bluetooth Gamepad<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp01-relay-platinen-2\/\">ESP01 \u2013 DHT11 Temperatur und Feuchte Sensor Platinen<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp01-relay-platinen\/\">ESP01 Relay Boards<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/\">ESP8266\/32 WiFi Manager.<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"quellen\"><span class=\"ez-toc-section\" id=\"Quellen\"><\/span>Sources<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"quellen-zum-shield\"><span class=\"ez-toc-section\" id=\"Quellen_zum_Shield\"><\/span>Sources for the Shield<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.wemos.cc\/en\/latest\/d1_mini_shield\/matrix_led.html\" data-type=\"URL\" data-id=\"https:\/\/www.wemos.cc\/en\/latest\/d1_mini_shield\/matrix_led.html\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ub-content-link__anchor\">Manufacturer's website<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"quellen-zu-den-boards\"><span class=\"ez-toc-section\" id=\"Quellen_zu_den_Boards\"><\/span>Sources for the boards<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.wemos.cc\/en\/latest\/\" class=\"ub-content-link__anchor\">Manufacturer's website<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.wemos.cc\/en\/latest\/_static\/files\/sch_d1_mini_v3.0.0.pdf\" class=\"ub-content-link__anchor\">Schematic<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.wemos.cc\/en\/latest\/ch340_driver.html\" class=\"ub-content-link__anchor\">CH340 USB Driver<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/arduino-projekte.info\/wemos-d1-mini\/\" class=\"ub-content-link__anchor\">https:\/\/arduino-projekte.info\/wemos-d1-mini\/<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--broken ub-content-link--status-after is-broken\"><a href=\"https:\/\/www.exp-tech.de\/plattformen\/esp8266\/entwicklungsboards\/8898\/wemos-d1-mini\" class=\"ub-content-link__anchor\" title=\"This link appears to be broken.\">https:\/\/www.exp-tech.de\/plattformen\/esp8266\/entwicklungsboards\/8898\/wemos-d1-mini<\/a><span class=\"ub-status ub-status--broken\" title=\"Link status: Broken\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Broken<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Eine 8X8 LED Matrix in Rot. Fakten 8X8 LED Matrix (ein Feld) Daten- und Taktleitungen sind fix und k\u00f6nnen nicht \u00fcber L\u00f6tbr\u00fccken eingestellt werden Beschreibung Name GPIO Takt CLK 14 Daten DIN D7 Schematik Kompatibilit\u00e4t D1 Typ Kompatibel Begr\u00fcndung, wenn nicht D1 mini Ja D1 mini Pro Ja Nicht getestet D1 mini Lite Ja Nicht &#8230;<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/esp8266-32-wifi-manager\/\" class=\"read-more-link\">Carry on reading <span class=\"screen-reader-text\">\"ESP8266\/32 WiFi Manager\"<\/span> <span class=\"meta-nav\">\u2192<\/span><\/a>","protected":false},"author":1,"featured_media":8533,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[591,339],"tags":[596,230,135,595,231,111],"class_list":["post-8523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-esp-dx-mini-shield","category-led","tag-8x8","tag-d1","tag-led","tag-matrix","tag-mini","tag-shield","penguin-post","penguin-post-not-sticky"],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/8523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/comments?post=8523"}],"version-history":[{"count":11,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/8523\/revisions"}],"predecessor-version":[{"id":19651,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/8523\/revisions\/19651"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/8533"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=8523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=8523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=8523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}