[Video] Keep Your Home Secured With This DIY Laser Tripwire Alarm.
Home security systems can be complicated, if not downright expensive. Instead of spending a lot on top-of-the-line security systems for your home, you can actually make your own security system using a simple laser pointer.
Just like what you see in the movies, this simple DIY project features a laser security system in which an alarm goes off when a laser beam is interrupted. All you’ll need are a simple laser pointer, as well as a few dollars’ worth of electrical parts.
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i love diy projects, but that looks horrible!!!
That’ll deter any thief because IT LOOKS LIKE A BOMB.
+1 Sweet comment thanks :p
Who else loves this
That is awesome!
@[100000125121148:2048:Mark Ivan Oliveros Domingo]