Zum Inhalt springen

How to build your own Youtube Sub Counter

Keep it simple

  • no coding skills required
  • no soldering

Everything you need:

  • 1x MAX7219 8×32 Dot Matrix LED (available in 4 different colors)
  • 1x NodeMCU Amica Modul V2 ESP8266 ESP-12F WIFI Wifi Development Board mit CP210
  • 5x male to female Jumper Cables (10cm recommended)
  • 1x mini Breadboard
  • 1x USB Cable
  • A suitable casing for the electronics

DIY Tutorial