Show HN: Online Heartrate Monitor Using Webcam and JS

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	Show HN: Online Heartrate Monitor Using Webcam and JS (github.com)
	12 points by gfwilliams 3625 days ago

2 comments

johntiror 3624 days ago

That's actually pretty impressive, good job! Should I use my phone flash to achieve better results?

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gfwilliams 3624 days ago

Thanks! Yeah, the phone apps that do it turn on the phone's flash and it works much better - but I can't find a way to do that from JS. It seems like one of those things that's in the pipeline but hasn't made it in just yet.

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brudgers 3624 days ago

App: https://gfwilliams.github.io/HeartRate/

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