Arduino Door Lock System - A Smart and Secure Home Automation Project Welcome to the GitHub repository for the Arduino Door Lock System! In this project, I demonstrate how to build a simple yet ...

Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock.

These Door lock is just electrically operating door lock which gets open when you apply some voltage (typically 12v) to it. Here in this project we are using Arduino and relay to trigger the Electric ...

Arduino Door Lock System - A Smart and Secure Home Automation Project Welcome to the GitHub repository for the Arduino Door Lock System! In this project, I demonstrate how to build a simple yet ...

DIY Arduino smart lock with voice recognition access 1:19 pm July 18, 2022 By Julian Horsey Arduino enthusiasts, makers and those of you looking to learn more about electronics.

An Arduino microcontroller (MCU) requires only 5V but the solenoid electric lock requires 12V. As Arduino Uno has an inbuilt 5V voltage regulator, a common 12V supply can be used for the whole system.

In this project we have built an Arduino Keypad Door Lock which can be mounted to any of your existing doors to secure them with a digital password.

Having heard my friends rave about the life-changing benefits of a smart door lock - enhanced security and convenience, just to name a few - I became intrigued and decided to replace my ...