This project is an Arduino-based door lock system that uses an IR remote to control a servo motor, which locks and unlocks a door. The system also includes an LCD screen to display 'Welcome' and ...

[Andrea] just sent us this great student hack he made for his room. He’s constructed an Arduino keypad door lock — without using any proper fastening hardware! The entire build is made out of ...

About Tech-Stack: Arduino-UNO, NodeMCU-ESP8266, Fingerprint-Scanner, LEDs, OLED-display, buzzer. Automate lights in house via door lock system. If the fingerprint id matches, while entering the house ...

An Arduino, an HC-05 bluetooth module and a servo. The servo is attached to his door latch using simple hardware that looks sourced from the closest hardware store.

Perhaps you could create an Arduino device to lean on the door right before the Arduino device bolts the door. It's not clear if the lock unlocks the door when you close that incognito browser.

Build your own IoT smart door lock system using a Nano ESP32 and the Arduino Cloud, courtesy of this Gadget Master.

This is an IoT-based system with Radio Frequency Identification System which supports door lock and unlock function. This door locking system helps registered users to lock or unlock the door. The ...