Some things don't need to be "smart." Yale's new Code keypad lock costs just $99 and doesn't connect to the internet. It's just a simple electronic lock. No need to worry about apps, software ...

Buying an off the shelf product was expensive and not a whole lot of fun, so [Giorgos] disassembled his door’s locking mechanism to see how he might be able to actuate the lock electronically ...

Our latest lock bridges the gap between the ranges. With the CL500KEY, we’ve taken things up a notch by offering even more versatility, including options for code, code-free, and key access ...