Welcome!  Up for sale is an LED matrix shield for the Wemos D1 Mini IOT device!  Create letters, numbers, scrolling messages, images and animations for your IOT project.  For example, use the D1 Mini along with the button shield, dual base shield and LED matrix shield (all available in my store) to cycle through news headlines that scroll across the matrix in real time!

Features

8×8 dot matrix LED
8 step adjustable intensity

Pins:
  • D5  CLK
  • D7  DIN

Warning:  all I/O are designed to be 3.3V compliant only.

Don't wait to get a jump start on your next internet of things project.
Thank you, and happy bidding!