It’s no Clocky, but this alarm clock innovates in a way that’s charming in and of itself. Rather than just having an annoying buzzer, not unlike the sound of creeping death to wake you up, it has a ...
Instructables user [EngineeringShock] has been hard at work building a laser trip wire security system, complete with a combination lock. The security system works just like you see in the movies, ...
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