Published at LXer:
A few weeks ago, my doctor told me to keep an eye on my heart with the help of DiY toolkit BITalino, and I wrote about it in Why my doctor prescribed me open hardware. Although I could keep slapping a bunch of cables and a PCB on me every day (Figure 1), miniaturized physiological computing devices are pretty fun to build and play with—at least for me—so I decided to make myself something more practical.read more
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