Today I show you how to make fully functional lock model. This lock can be opened only with unique key or lock picker :) Current lock model will help you learn basics of a cylinder pin tumbler based ...

Pick one “hidden drop” spot (deck box, behind the side gate, tucked by a planter, side door) and make that your default ...

I've been using an open source personal cloud system for the last month or so on the company's first hardware device. While ...