Andy@lemmy.world to ErgoMechKeyboards@lemmy.world · 7 months agoThe pain of realising you got your PCB wrong, and need to use two pins earmarked for the LCD for the TX & RX to allow the sides to communicate :-(lemmy.worldimagemessage-square0fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageThe pain of realising you got your PCB wrong, and need to use two pins earmarked for the LCD for the TX & RX to allow the sides to communicate :-(lemmy.worldAndy@lemmy.world to ErgoMechKeyboards@lemmy.world · 7 months agomessage-square0fedilink