Sliding door bolts have a plethora of subcategories relating to the size and shape of the locking mechanism ... It operates using a simple barrel lock mechanism but instead appears flat for ...

Since he was a kid [Giorgos Lazaridis] has always loved the idea of having an electronic door locking mechanism, and now that he has the means, he’s decided to construct one for securing the ...

This is a hotel room door swinging open ... by [Cody Brocious] at the Blackhat conference. Apparently the DC barrel jack on the outside of the lock serves as a one-wire protocol interface.