Small LED matrix display for Wemos D1
Create a small display with this 8x8 LED matrix. You can display glyphs, scrolling text, games or binary clocks, etc.
This shield own a 8x8 mini LED matrix controled with a TM1640 LED controler.
The board is driven with a data pin and a clock signal wired respectively to the pin D7 and D5.
As the matrix and the controler are running with 5V, the D5 & D7 are using an appropriate level shifter circuitery.
The Matrix LED shield and a section of male pinHeader to plug it on the Wemos.