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calvinx

HN member

www.calvinx.com

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Comment #12657687
Yup! Qardio is one of the interesting ecg I discovered online. Many more out there and I was wondering what kind of sensors are used.

Fri, Oct 07, 2016, 2:23 AM UTC
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Ask HN: What are the common sensors you would buy to make your own ECG?
Thu, Oct 06, 2016, 11:16 AM UTC
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Comment #8252608
Yup. This is similar to what I do. Following a pattern helps a lot.

Mon, Sep 01, 2014, 1:03 PM UTC
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Execution Discipline
Tue, Aug 26, 2014, 10:11 AM UTC
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Comment #5447999
Awesome stuff!

Wed, Mar 27, 2013, 5:46 AM UTC
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Open-source django continuous integration + game lightweight toy for hackers.
Thu, Jul 29, 2010, 5:38 PM UTC