Bulbasaur Succulent SpinnerView Instructable »
Good thing I have an electrical engineering degree:) But seriously this project was just meant for fun and obviously not to safely store real valuables. Everything is made from plastic lol
Whiskey and Coke RFID Lock Box
Good suggestion! I remember doing a quick Google search for mini RFID tags and all I found was an Adafruit one for $3/each. I didn't feel like buying one so that's why I decided to just remove it from the keychain. $1.50 for ten of these adhesive ones sounds like a great deal. Have you used these with the RC522?
Whiskey and Coke RFID Lock BoxView Instructable »