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Smart Security Box
🔐 Smart Security Box — Phone & Fingerprint Access
I designed and built a smart security box that combines mobile phone control and fingerprint authentication for secure access.
The system uses an ESP32, fingerprint sensor, solenoid lock, relay, and LCD display. It can be controlled through a mobile app or AP (Access Point) mode, while the LCD provides system feedback.
Another hands-on project combining Embedded Systems, IoT, electronics, and automation. ⚙️💡
🔐 What if your box could recognize you before it opens?
I designed and built a Smart Security Box that can be unlocked using a mobile phone app or fingerprint authentication.
The system is powered by an ESP32 and integrates a fingerprint sensor, solenoid lock, relay, and LCD display. It also supports AP mode, allowing the phone to communicate directly with the system.
The goal was simple: make a physical storage box smarter, more secure, and easier to control.
From wiring and programming to testing the locking mechanism, this project gave me another opportunity to turn an idea into a working system. ⚙️💡
Still learning. Still building. Still creating. 🚀
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