A secure Automatic Door Lock System built using Arduino UNO, 4x4 keypad, servo motor, LCD display, and buzzer. The system unlocks with a correct password, provides real-time feedback on the LCD, and ...

Arduino-Based RFID Door Lock System Overview: This project demonstrates a comprehensive Arduino-based RFID door lock system designed for secure access control. Utilizing the MFRC522 RFID reader module ...

The security flaws on this common hotel keycard lock are nothing short of face-palmingly stupid. Look closely at the picture above. This is a hotel room door swinging open. The device he holds in h… ...

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.

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.

If you need a reminder not to put your complete trust in standard combination locks, here it is. Samy Kamkar, who once also engineered software that can hijack drones, created a motorized lock ...

This kit uses a CD-ROM drive and an Arduino board to build a clever robotic lock. This dude used a bolt to create the project and it's voice activated.

With some 3D printing, a motor and an Arduino you get the Combo Breaker, a DIY machine that can crack locks in 30 seconds or less.

You can program it to lock closed between, say, the hours of 12pm and 1pm if that's when you spend the most money, or if you pass by your favourite shop, powered by a GPS.

Arduino enthusiasts may be interested in a new bike lock project called the TapLock which uses a tinyML on Arduino to protect your bike from thieves. The ...