Monday, August 24, 2009

The $1 EKG

Are you a nerd? If so, you'll love this super-simple single-lead EKG design, facilitated by digital filters from a computer sound card and three pennies for electrodes.

Estimated cost?

About $1.

-Wes

h/t: BoingBoing.net.
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2 comments:

Scott said...

I've gotta try that! ;-)

Mon Aug 24, 10:21:00 PM CDT
Anonymous said...

Thank you. Looking forward to trying it.

Tue Aug 25, 06:44:00 PM CDT

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