Using a UnicornHAT and a Skywriter gesture board together on a Raspberry Pi by Michael Horne • 13 June 2018 • 0 Comments Johannes Bergs has taken a Pimoroni Skywriter board and a UnicornHAT and connected them, via a pHAT stack board to a Raspberry Pi. He has then programmed the Pi to change the colour of the Unicorn’s pixels based on the position of the… Read more →