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This project implements a secure door locking system that operates on a password-based mechanism while also providing an integrated fire emergency response. The system is designed using an Arduino Uno ...

🚀 Just wrapped up an exciting and practical project in Proteus 8 Professional: "The Password Based Door Lock System" using Arduino! 💡🔒 This was a fantastic way to simulate and ...

The Arduino is using a library that implements Time-based One Time Password authentication (TOTP). There are some challenges, including keeping a good clock source on the Arduino, but this look ...