07 TM1637 6x5 LED matrix - maxint-rd/arduino-modules GitHub Wiki

TM1637 6x5 LED matrix with 3 key pushbutton interface.

For Arduino library see github.com/maxint-rd/TM16xx

07_TM1637_6x5_LED_matrix

Schematic/PCB: https://easyeda.com/Maxint/tm1637-s6xg5-led-matrix

Watch this video to see how the module was made and tested:

Made: JLCPCB TinyDev TM1637 modular LED matrix clock with ATtiny85