The Truth Meter
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Uploaded by makemagazine on Apr 22, 2011
The Truth Meter, a project featured in MAKE Volume 26, measures small increases in sweat which indicate nervousness and other stimuli. So if you're sleuthing to find out who left the empty milk carton in the refrigerator and your prime suspect does nothing but deny accusations, watch this video and create your own Truth Meter.
For more information about this project and a PDF of the instructions from MAKE, check out: http://blog.makezine.com/archive/2011/04/the-truth-meter-dont-sweat-it.html
Here's a kit with the components you need to build your own: http://www.makershed.com/ProductDetails.asp?ProductCode=MSGR01
- 269 likes, 31 dislikes
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Thumbs up if you just see this videos and barely or never make them.
10 months ago 12
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All Comments (151)
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I am having a VERY hard time finding copper foil. I found copper "sheets" at a craft store but it was much too thin, a soldering iron will just melt it. Will this work with aluminum foil?
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@ptpetrov If you aren't in school for it, google is the only way lol.
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Thumbs up if you see these videos and frequently/always make the projects! Keep making these videos make magazine! We love them!
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@makemagazine No description available.
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@GarethPlays Exactly
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@BurningArtsStudios he had it wayyyyy before....
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Kipkay already did this in 09' and he uses aluminum foil so it doesn't feel like a piece of shit against your skin.
Dumb.
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where do i get all this stuff!?!!?!??!?!?!?!
TheAstrophysicist23 10 months ago
@TheAstrophysicist23 Check the link in the description for a kit sold at Maker Shed.
makemagazine 10 months ago