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http://laughingsquid.com/the-mobilecg-business-card-a-tiny-portable-heart-monitor-that-fits-in-a-wallet/>
"The MobilECG business card is a tiny portable heart monitor that fits in a
wallet. It was created by the same team behind the MobilECG, an open source and
affordable heart monitor. They stress that the business card is not a
diagnostic device, but it is also open source. The repository is freely
available on Github, and a PDF of the schematics is available as well."
Very cool!
Share and enjoy,
*** Xanni ***
