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This Project implements a Smart door lock system with password authentication using Arduino Uno, 16x2 LCD display, 4x4 keypad, and servo motor for enhanced security and quick access.

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Anas0ansari/PASSWORD-BASED-DOOR-LOCK-SYSTEM-USING-ARDUINO

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Password-Based Door Lock System using Arduino

This project aims to develop a smart door lock system using Arduino Uno, providing excellent security and quick access. The hardware components required include Arduino Uno, a 16x2 LCD display, a 4x4 Matrix Keypad, and a Servo Motor.

Design Simulation

Arduino Circuit Design

To begin, we simulated the circuit design using the online software Tinkercad. The image below showcases the circuit design:

Hardware Implementation

After verifying the circuit design in the simulation, we proceeded to assemble the hardware components accordingly. Refer to the video below for a demonstration of the hardware implementation: Hardware Implementation Video

Getting Started

  1. Clone or download the repository to your local machine.
  2. Gather the required hardware components: Arduino Uno, 16x2 LCD display, 4x4 Matrix Keypad, and Servo Motor.
  3. Assemble the circuit according to the provided circuit design.
  4. Upload the Arduino sketch to the Arduino Uno board.
  5. Power on the system and follow the instructions displayed on the LCD screen.

Contributing

Contributions to this project are welcome. Feel free to submit pull requests or open issues to suggest improvements or report any problems you encounter.

Disclaimer

Please note that while this password-based door lock system is designed to provide security, the developers do not guarantee its absolute reliability. Use it at your own risk.

For additional details, troubleshooting tips, and further enhancements, please refer to the project's documentation.

We hope you find this password-based door lock system using Arduino beneficial and enjoy experimenting with it!

About

This Project implements a Smart door lock system with password authentication using Arduino Uno, 16x2 LCD display, 4x4 keypad, and servo motor for enhanced security and quick access.