instructables Arduino LED Matrix Cov Lus Qhia
Kawm paub yuav ua li cas ua Arduino LED Matrix Display siv ws2812b RGB LED diodes. Ua raws li cov lus qhia ua ntu zus thiab daim duab kos duab muab los ntawm Giantjovan. Ua koj tus kheej daim phiaj siv ntoo thiab cais LEDs. Ntsuam xyuas koj cov LEDs thiab soldering ua ntej ua lub thawv. Zoo meej rau DIYers thiab tech enthusiasts.