CLUE Hand Wash Timer demo

Adafruit Industries · Mar 30, 2020 · 1m

No-touch 20 second countdown timer for handwashing using CLUE and CircuitPython. Proximity sensor is used to start the countdown. Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------