Cheap Hackable Smart Ring Gets a Command Line Client

?w=800" alt=""/>Last year, we’ve featured a super cheap smart ring – BLE, accelerometer, heart sensor, and a battery, all in a tiny package that fits on your finger. Back when we https://hackaday.com/2025/03/04/cheap-hackable-smart-ring-gets-a-command-line-client/

https://hackaday.com/2025/03/04/cheap-hackable-smart-ring-gets-a-command-line-client/