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Environmental Monitoring
I'm in the process of automating my house. Here is some data from my backyard sensors:
Recent News
Skunkworks Project–Modern Art PCB
Been busy the past month with a secret project. Still in stealth mode, but the layout looked like modern art, so I thought I would share…
Bluetooth enabled multifrequency bioimpedance spectrometer for hydration monitoring.
I finally had a chance to assemble this PCB. Alas, I ordered an SO8 package for a part accidentally and had to stick it on a daughterboard. Will replace with the right part. Designed to scan complex bioimpedance from 1k-100kHz and communicate with a handheld tablet over bluetooth. I’ve moved away from the CSR ICs [...]
Mobile Health 2011, ESC 2011, HCI-DC 2011 all in a week
Its been a busy week for me, I was in DC last week for a conference, san jose yesterday for an embedded systems conference and now in stanford for the mobile health conference. Last night I ended up at a super-geek dinner which was cool though the venue was not optimal. I got a chance [...]
Recent Cellphone Pics
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