Arduino simple RFID access control with relè, LCD feedback, sound and led
This simple circuit control a simple RFID access control (example for opening door) with a RFID card. The circuit reconize the grant cards and activate a relè. The grant card code are stored in the program.
Element of circuit:
Arduino uno
I2c lcd
Relè
Active buzzer
RGB led
RFID sensor
From: Manuel Roccon
Related topics : door access control rfid / rfid circuit simple / rfid door access arduino / active rfid card / rfid card programming
Simple arduino RFID with programming function, reley, LCD feedback, sound and led
This is the second experimental of a simple RFID access control with a RFID card.
In this one the circuit can read and save RFID code of card to use to activate the relay.
The program, also, reconise if you don't remove the card after validate RDIF and invite to remove it, because if the card remain in the sensor cause a continuos validate of card.
First experimental link:
https://www.youtube.com/watch?v=Fnq1odzsykg
Element of circuit:
Arduino uno
I2c lcd
Reley
Active buzzer
RGB led
RFID...
From: Manuel Roccon
Related topics : rfid card programming / active rfid card / rfid circuit simple / rfid access control
RFID Based Attendance System
RFID Based Attendance System Project Output Video - http://www.electronicshub.org/rfid-based-attendance-system/
This is a simple RFID based attendance system circuit diagram using ATmega8 Microcontroller. It helps to take the attendance in institutions and industries.
From: Electronics Hub
Related topics : rfid based projects / rfid circuit diagram project
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