After uploading the script, test the system by entering incognito mode on your web browser. If everything is set up correctly, the servo motor should rotate, triggering the door lock mechanism.

He has fashioned an Arduino-powered door bolt that locks itself whenever you open an incognito browser window. Always nice when a computer gives you a helping hand.

Electronics enthusiasts looking for a new project to keep them busy this weekend may be interested in this awesome fingerprint garage door lock which is powered by Arduino and has been created by ...

[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 ...

The Web Watch this 3D printed, Arduino-based robot crack any Master Combination Lock in seconds By Shawn Knight May 15, 2015, 9:30 AM ...

Don't know what it is about a combination lock, but I remember being fascinated by them as a child... Hence this one caught my eye: a system that can apparently crack combination locks in under a ...

Making your own security system isn't too hard, but if you'd like a super cheap and simple method, Instructables user deba168 shows how to make a wireless motion detector with an Arduino.

It uses an Arduino compatible board that controls 3 relays for the water system, a DS18b20 temperature sensor on the inlet and a second wireless (434mhz) Arduino compatible board for monitoring ...

If you've ever wanted a way to monitor your doorbell from anywhere—complete with video and audio—Instructables user macgeek shows off how to build a system that monitors your doorbell, than ...

Digital Door Lock System Market Size by Product Type (RFID Card Digital Lock, Biometrics Lock, Keypad Lock and Keyless Remote Lock), By End-User (Residential, Industrial, Commercial and Government ...