“Nice set of 7 x 17 RGB leds. Individually addressable over 7 way bus - whihc is only down side, that 7 IO pins are needed. Nice tit into the Quad Expander board, excellent build quality. Not much SW to work with as yet, but there is enough to handle to get stated with - currently running modified version of Life on board [2 week soak test, zero problems with Unicorn or Pico] and can work from that to do led allocations, simple graphic function [line, box, rectangle, etc]. Well worth the cost.”
“Great Display Board for the Pico-Pi - with array of RGB LEDs - supported by library functions on GitHub - for use as a display or for debugging of programs.
Would have given 5 stars, but needs some form of diffuser to merge the LEDs into a single colour.”
