ESP8266 MAX7219 Dot Matrix Display

ESP8266 MAX7219 Dot Matrix Display

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A MAX7219 driven Display, controlled by an ESP8266 SoC and MQTT

This project describes how to connect a MAX7219 to an ESP8266 Chip and let it act as a MQTT client. Its basically my ninHOME Node Firmware where you can optionally add a MAX7219 Display.

ESP8266 MAX7219 Dot Matrix Display – [Link]

Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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