Description:
RFID based Device Control and Authentication has application in many areas like Industries, Companies, Offices. In this project 5 relays will be operated depending upon 5 RFID cards. We have provided a Buzzer which will be turned on when user shows an invalid RFID card. Whenever user shows the RFID card then device is turned on using Relay. To turn off the device user has to show the same RFID card again.
We have provided a DC fan and a DC bulb with this project. These 2 devices are connected to two relays. Remaining 3 relays are kept open. You can connect any AC or DC device to these relays.
Block Diagram:
Description in detail:
Various important blocks of system are:
1) Microcontroller
2) RFID Reader and RFID cards
3) LCD Display
4) Motor Driver
5) Relay
6) Buzzer
1) Microcontroller
2) RFID Reader and RFID cards
3) LCD Display
4) Motor Driver
5) Relay
6) Buzzer
Applications and Advantages:
Applications of RFID based Device Control and Authentication:
1) This project can be used in Industries, Shopping malls, Office.
Advantages of RFID based Device Control panel:
1) This project is easy to use.
1) This project can be used in Industries, Shopping malls, Office.
1) This project is easy to use.
Future Development:
1. We can provide voice feedback system.
Project Photographs:
Posts
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