Stay Where I Can See You

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Stay Where I Can See You
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Be careful, there are schoolchildren about.

~NSHA

Strength In Number Twos

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Strength In Number Twos
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Did I just make a pun about writing utensils and poop, based on a popular idiom? Yes. Yes I did. You're welcome.

~NSHA

Secret Knock Detector

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Steve Hoefer at Grathio labs shows off his Arduino based door opener, which responds to knocks on the door bye timing the gaps between the sounds. If the gap matches the programmed knock, it unlocks. Let's never use keys again!

Know a little bit about Arduino and care to make your own? Check out his Instructables post!

Rollin' on Pizza Boxes

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Rollin' on Pizza Boxes
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Put your cinder blocks away, those wheels aren't worth anything.

~NSHA

Probably The Best Use For a Chastity Belt

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Probably The Best Use For a Chastity Belt
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Let me just unlock the gate, I'll be there in 2 hours after I figure out which key goes where. ~NSHA

Insecurity Light

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Insecurity Light
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From the submitter:

It's actually a clever theft deterrent - it shows thieves you have nothing worth stealing.