DIY Digitale Arduino Uhr WIFI ROTE LED Punktmatrix ESP8266 MAX7219 GOOGLE Time
12,11 €
Installing drivers for ESP8266 - CH340 module. 1 x ESP8266 CH340 NodeMCU V3. 1 x MAX7219 4 in 1 RED Dot Matrix Display module. - using Arduino IDE. Simple Digital LED Dot Matrix Clock WIFI connection & Assembly/upload code required.
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