This device is a smart pill dispenser to aid those who are forgetful when taking their medication, or who take many medications at once.

This project uses RFID to log in or out of a Windows PC using Arduino Pro Micro and MFRC522 module.

Arduino micro with RFID unlock your computer. Set one or many RFID tag, and unlock your computer with your personal password.

This lesson aims to show how to make a very simple Lego Power Function Receiver.

Store your password in a little, Arduino-based digital wallet. Easily log into your favourite social accounts.