I will show you how to easily make a RFID lock. I will use an Arduino UNO and RFID RC522 (MIFARE protocol).
Project tutorial by adachsoft.com
Easy 'Hello World' with an RF 433MHz transmitter/receiver module and Arduino.
Project tutorial by hixel
I see the range is limited to 40cm, why is that? Could the range be increased?
Or connect with your social account:
New here? Create an account