Standalone IoT security project using ESP32 | Fingerprint Sensor | Hex Keypad | IoT Projects |JLCPCB

$2 for PCB Prototype & Free SMT assembly :
In this video I have shown how to make a complete security system for your home or office using fingerprint sensor as well as Keypad.

In this project, you can unlock the door using your fringerprints or using the secret code on the keypad.You can easily enrol new fingerprints in the device itself without changing the code at all.

Not only that, you can also make the attendance of the person unlocking the door. With this it becomes the coolest IoT Project of the year.

Subscribe now to watch some amazing videos coming up soon.
πŸ€‘ Buy the components required for this project from amazon πŸ€‘

Fingerprint Sensor –

ESP32 –

5V Relay –

1n4007 Diode –

7808 –

BC547 transistor –

OLED Display –

Lock –
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🧐 Important Links 🧐

Making Attendance System with Fingerprint sensor –

IFTTT (android) –


For code, circuit diagram, Gerber File and all other details, visit my blog
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Post Author: CoinCryptoNews