DIY Laser Security System Will Entrap Any Burglar Except Catherine Zeta…

What do you do when you have a few transistors, some capacitors, a lot of mirrors, a bunch of HandiTak and one laser? If you are McGyver, probably a intercontinental ballistic missile interceptor. If you are Kipkay, you'll do a laser-based home alarm system similar to the one used in Entrapment, the movie. And if this… » 3/03/08 7:40pm 3/03/08 7:40pm