Arduino RFID Door Lock

https://circuitdigest.com

Here in this project we are using Arduino and relay to trigger the Electric Door Lock and RFID to authenticate, so your RFID tag will act as a key. If you place wrong RFID card near RFID reader a buzzer will beep to alert about wrong card.

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Created by Jayant 3 hours 18 min ago – Made popular 3 hours 18 min ago
Category: Arduino   Tags:

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