It is a real time attendance system where one needs to just punch the rfid card on the reader and attendance can be monitored directly on web page and can be downloaded.
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Components Used |
||
|---|---|---|
| ESP32 DevKitC 32E ESP32 DevKitC 32E |
X 1 | |
| MFRC522 RFID MFRC522 RFID |
X 1 | |
| Breadboard Breadboard |
X 1 | |
| Male to Male Jumper Wire Jumper Wires Mach pin jumper wires |
X 1 | |
This project is based on the concept of RFID detection and it. It uses esp32 as a microcontroller and RFID sensor and uploads the data to the Thingspeak cloud.
1.Sign into ThingSpeak™ using your MathWorks® Account, or create a new MathWorks account.
2.click channels<my channels
3.on channels click new channel
4. adjust channels settings and save
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5.Copy API keys and channel number
6.Make connections as per schematic
