2 layers170 × 17 mm
Stim ring 16ch(UserStudy LinearShape)
Human-Computer-Integration-Lab/RingIO
Hardware (fPCBs & schematics) for UIST 2026's RingIO: An Eyes-Free Smart Ring with Inputs via Touch and Outputs via Touch
17 parts
Ring
1 boardsKiCad boards from 1 GitHub repository tagged “ring”, the most starred first; open any of them in PCBKit.