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
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

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

humancomputerintegration/watchEMS
This repository contains the source code used in the research publication "Can a Smartwatch Move Your Fingers?" from the Human-Computer Integration Lab at the University of Chicago.