LED Pulse Sensor for self-tracking applications


4 Responses to “LED Pulse Sensor for self-tracking applications”

  1. My BME/EE girlfriend in college designed and made one of those freshman year. Must have been 1981.

  2. Paul Renault says:

     So, like, you could tell whether you’re alive or dead?

    KITH: Work Pig…at around the 2 minutes mark.

  3. Erational says:

    So, basically, a pulse oximeter without the oximetry function? Nothing against DIY, but I’ll stick with the cheap oximeter I bought on eBay.

  4. Listener43 says:

    They can take my pulse when they pry it from my cold dead wrist!

Leave a Reply