During the last MakerFaire Hannover, I found the very nice RGBDigits by Coen de Bruijn. I purchased the clock shield with 4 RGBDigits and a real time clock.
During the last MakerFaire Hannover, I found the very nice RGBDigits by Coen de Bruijn. I purchased the clock shield with 4 RGBDigits and a real time clock.