This will delete the page "Ring - Hackaday"
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This time, he’s exploring a system that seems prefer it could have come from the pages of a Cyberpunk RPG guide - a shiny chrome Bluetooth Low Energy (BLE) smart ring that’s full of sensors, is reasonably hacker pleasant, and is presently promoting for as little as $20. The ring’s construction is easy - the outside is polished anodized steel, with the electronics and battery fastidiously laid out alongside the inside surface, complete with a magnetic charging port. It has a BLE-enabled MCU, a heartrate sensor, and an accelerometer. It’s not a lot, but you are able to do a lot with it, from the same old exercise and sleep monitoring, to a faucet-sensitive interface for anything you need to regulate from the palm of your hand. In the video’s comments, someone famous how a custom firmware for the ring could possibly be used to detect seizures
This will delete the page "Ring - Hackaday"
. Please be certain.