Build a Smart Door Lock with Arduino | Keypad, Servo Motor & Mechanical Lock DIY Project
#ktronic #Arduino #SmartLock #DIYProject #KeypadLock #HomeAutomation #ServoMotor #MechanicalLock
Unlock the future of home security with this smart door lock project! Using an Arduino Uno, a 4x4 keypad, a servo motor, and a mechanical lock mechanism, I’ll show you how to create a secure and easy-to-use electronic door lock system.
In this video, you’ll learn:
✅ How to connect and program a keypad with Arduino
✅ How a servo motor controls the lock mechanism
✅ The step-by-step process to build this project at home
Whether you're into electronics, DIY home automation, or just want to learn Arduino, this project is perfect for beginners and experts alike!
📌 Resources:
Circuit diagram: https://drive.google.com/drive/folder...
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