Make an Apple Watch Door Unlocker

https://www.electronics-lab.com/make-an-apple-watch-door-unlocker/

Here’s how to automagically open doors at home or at work with a tap on your wrist. By Marc Jensen, James Squires and Shawn Roske: What’s an Apple Watch good for? How about unlocking doors with just a tap on an app? We figured out how do something no one else has done for under 150 […]