There are a few options in App World for having a slide to unlock your homescreen option on your BlackBerry. To be honest, it is not something I have considered until I recently started using my ...
Most sliding patio door handles are pretty straightforward: there’s the handle and the lock, usually a lever or a button. Not much to improve on there, right? Not according to Carbon Design Group.
[Adnan.R.Khan] had a sliding door latch plus an Arduino, and hacked together this cool but simple app controlled door lock. Mechanically the lock consists of a Solarbotics GM3 motor, some Meccano, and ...