When [Doug] moved into his new house, he found an old alarm ... an Arduino with the system in order to push events to the net! The cool thing is he was actually inspired by another similar project ...

There’s a huge market for 433 MHz alarm system hardware ... as well as projects that pulled them all together into a complete home automation system on the cheap.

Here is a list of projects that you can ... If your security system works with third-party accessories, you can link your ...