Ultrasonic sensor (distance detection) DHT11 sensor (temperature & humidity) Servo motor (to open/close door) I2C LCD display Red/Green LEDs (door status indicators) ...

There was an error while loading. Please reload this page. Automatic Door System for Metro Trains and Elevators Overview: This project aims to create an automatic ...

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. Using a little Arduino programming the ...

Abstract: Among the many potential applications of inexpensive radio frequency identification (RFID) technology are security, tracking assets, people monitoring, supply recognition, and access control ...

The Arduino is a cheap electronics board that allows you to make your own electronics without a ton of coding experience. We love the Arduino, but like any electronics project, coming up with ideas ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...