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Keypad Controlled Door Lock System using Arduino for Smart Security | radiomarket.in
Rs. 3,000.00
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The Keypad Controlled Door Lock System using Arduino is a smart security project designed to provide password-based access control for doors. This system enhances safety by allowing entry only when the correct PIN is entered through a keypad, making it ideal for homes, offices, labs, and restricted areas.
The project uses an Arduino microcontroller, 4x4 or 4x3 keypad, servo motor or solenoid lock, relay module, and an optional LCD display or buzzer for status indication. When the correct password is entered, the Arduino activates the locking mechanism to unlock the door. If an incorrect password is entered, the system can trigger an alert or deny access, ensuring secure and controlled entry.
This project is widely used in engineering mini projects, school science exhibitions, smart home demonstrations, and embedded systems learning. It helps students understand key concepts such as embedded programming, keypad interfacing, access control systems, and automation logic.
Ideal for B.Tech, Diploma, ITI, and school students, this keypad-based door lock system demonstrates real-world applications of electronic security systems. The project can be upgraded with RFID, Bluetooth, GSM alerts, fingerprint sensors, or IoT-based mobile control for advanced security solutions.
Available now at radiomarket.in, offering reliable components and student-friendly Arduino project kits.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
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