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.

A guy called Mike from the Useless Duck Company has created a very interesting project using Arduino that fans of incognito mode (for whatever reason) might want to replicate. Users of Google Chrome ...

By using open-source Arduino tools, security researchers are exposing security gaps in door-lock systems used by millions of hotels.

Arduino enthusiasts may be interested in a new gesture controlled Arduino door lock which has been created by Adham Negm and uses an Arduino Uno together with a servo motor to slide the bolt back and ...

Many people would be tempted to write a really simple script that would just open the door and connect without any real thought about security. After all, this is a one-off obscure garage door opener.

The Arduino is a type of open source hardware that we covered in The Atlantic in January. "Using an Arduino is fairly straightforward: buy a board (ranging from about $19 to $65) and attach it to ...