Current project: Heart-rate defense hoodie.

04 Apr 2011


Here’s a quick photo of the circuit layout for my current project — a hoodie that protects you when your heart rate gets too high. The circuit is taken from embedded-lab.com. I’m using only the first half as I have no need for the 3 Digit CA Display and will be using an Arduino instead of the PIC. I’ll update again when it’s been tested!

2 comments

  • Barry - 4 April, 2011

    With the op-amp for a nose, the circuit looks a bit upset…

    …or maybe just hungry (and going after some sweet resistor/capacitor tastiness).

  • kewagi - 5 April, 2011

    Damn, I really could have used this a week ago – a pulse of 190 is not fun. Good luck with the project!

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