The music player you wish you had in the early 2000s
A fully open source & customizable E-Ink watch
A hackable ARM Cortex M0+ upgrade for a classic Casio wristwatch
Mobile, Open Hardware, RISC-V System-on-Chip (SoC) Development Kit
Wireless, fully programmable, open source, ESP32 macropad featuring 16 RGB, mechanical, hot-swappable keys and two RGB rotary encoders
An open-source biometric monitor in a watch form factor