Heart-Rate-Sensor connection using Bluetooth and MQTT
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Knut Ahlers d72e7344d9
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Signed-off-by: Knut Ahlers <knut@ahlers.me>
2021-10-17 02:19:33 +02:00
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Luzifer / streampulse

This project is a simple connector of a heart-rate-sensor to a MQTT broker to display my heart-rate within my stream.

Used components:

  • Heart-Rate-Sensor: Polar OH1 (but should work with a Polar H10 out of the box)
  • Mosquitto MQTT server
  • BlueZ daemon to connect to the device itself

In my case the script is running as a Systemd service, reporting my heart-rate to my MQTT server. A simple overlay using HTML / Vue / paho-mqtt receives the data and displays it to my stream.