An asynchronous BLE Heart Monitor library with support for additional data from Polar monitors (ECG, accelerometers, etc)

Polar H10 Alert – high/low heart rate sound alert.

IoT: Unreal Engine Polar H10 Heart Rate Monitoring Integration using MQTT – UE 5.1

Commercial iOS fall detection app. Connects to a Polar H10 device for triaxial acceleromter and ECG signals. These signals are passed to a trained ResNet152 model using Tensorflow background processes for live inference.

Display HR and ECG data from your Polar H10 device

Polar H10 ECG and HRV monitor built with pure HTML5 and Web Bluetooth API

Use a Polar H10 on Windows without the Polar SDK. Scan nearby straps, inspect live HR, ECG, and ACC data, review RR-derived coherence and breathing-dynamics entropy, compare multiple active straps, and record reusable sessions from a WPF app or CLI.

Study project to test the effect of sleep deprivation on HRV using the Polar ECG belt

Sensor data to OSC for iOS and Android

Real-time HRV biofeedback: Polar H10 → ambient lighting, generative music, breathing coach, protocol tracking, live multiplayer sessions. Camera HR, Zone 2 voice coach, clinical analytics with pharmacogenomics integration.

High-performance iOS ECG & HRV recorder for Polar devices

Android heart rate monitor app — connects to any BLE heart rate sensor, displays live HR, and beeps when heart rate crosses user-defined thresholds. Developed and tested on Polar H10.

A scientifically validated Android app for Heart Rate Variability biofeedback and Resonance Frequency training with full Polar H10 sensor utilization.

A daily-use training tracker built around a Polar H10 - Firebase-backed, real auth, guest mode included. You can't get better at something you can't track.

An iOS fall detection data collection system. It uses CoreMotion for retrieving accelerometer, magnetometer, and gyroscope sensors, and interfaces with a PolarH10 chest strap for ECG data using the Polar SDK.

Minimal Polar H10 HR/RR, PMD ECG, and PMD ACC signal integration packages.

IoT: Unreal Engine Polar H10 Heart Rate Monitoring Integration using LabStreamingLayer – UE 5.3

Android app for phase-based heart rate training with the Polar H10 chest strap. Connects via BLE-GATT, runs structured workout templates, and keeps full session history - all local, no cloud.

Library for the Polar H10 chest-strap sensor that uses Web Bluetooth - ECG, accelerometer, HR/RR and managing recorded exercises.