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Show HN: Open-source Android app to record raw data from Polar devices

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Show HN: Open-source Android app to record raw data from Polar devices

Post by Boelensman1 » Tue, Mar 25, 2025, 5:54 AM UTC

There seemed to be no open source app yet to record raw biosignals from polar devices, so I build one.

It’s aimed at researchers, developers, and anyone interested in working with raw biometric signals.

Would love any feedback!

Show HN: Open-source Android app to record raw data from Polar devices
github.com

Re: Show HN: Open-source Android app to record raw data from Polar devices

Post by EvanDotPro » Tue, Mar 25, 2025, 2:14 PM UTC

Thank you!

I use the H10 to show my heart rate on my paramotor live streams and this will be SO much better than the way I'm scraping it with HR Monitor + Tasker + AutoNotification.

I'm very much looking forward to trying this out.

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