A refactored version of the ESP8266 LED Matrix Clock that uses SPI TFT displays (ILI9341/ST7789) to simulate the appearance of a 4x MAX7219 8x8 LED matrix. All functionality from the original LED ...
Define GPIOs, Brightness, and Timezones in the platformio.ini. Wi-Fi credentials were recently replaced with WiFiManager, so there are no hardcoded passwords anymore. When run for the first time (or ...
LED matrix projects are all over the place, but this one is interesting for its simplicity: it’s an LED matrix that is driven straight from an ESP8266 board. [Ray] put it together as a quick project ...