Simple Arduino-based 30-minute alarm clock with gentle "gong" sound.
Project tutorial by wseltzer
A wearable band and iOS app to trace contacts, enable social distancing, report active cases and inform potential exposure by instant alert.
Project tutorial by Mithun Das
Arduino Project: How to make a Fidget Spinner RPM counter with Hall-effect sensor.
by Andriy Baranov
Or connect with your social account:
New here? Create an account