Group entry hacks are a favorite for hacker social groups. Why use old fashioned keys when you can use newfangled electronic keys? If you are looking to build a simple RFID-based security system to ...

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 ...

Smart lock systems are a trend these days taking away the hassle of using conventional keys. They offer a more convenient and secure way of controlling access to your home. Equipped with an array of ...

A great Raspberry Pi project has been published to the Hackster.io website this week by maker and developer Paul Freeman-Powell, providing instructions on how to create your very own Raspberry Pi ...

[Chris] wrote in to tell us about this project he did while living in the dorms. He built a system to automate his dorm room door. It handles unlocking and opening/closing the door via iPhone, secret ...