Posts Tagged ‘Burglar’

Guard Dog Burglar Alarm

By Edward • Aug 16th, 2009 • Category: Gadgets

Turn your doorbell into a vicious guard dog burglar alarm! If you want to avoid the hassle of rearing a dog but scared of burglars coming to your house, then learn how to build this guard dog burglar alarm for free! Another cool invention with simple construction that can be built with household objects.

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