How do we get our Polar H10 chest strap data to Home Assistant and InfluxDB?

There is an option available over Polar sync. You can find it in our journal. But we can use also a Balena Health Raspberry Pi, which here in the example Ryan Hampton uses a Polar H10 chest strap: https://github.com/rhampt/balena-health/ We can connect Balena Health to Balena Home Assistant: https://github.com/balena-io-experimental/balena-homeassistant And then following the example of …