Wearable ECG and Android App

Project Description

This is a wearable ECG sensor device and Android application that has a connection with a device via BLE4.0 wireless technology. The device uses EPIC ECG sensor and BGM113 BLE chip. Android application is able to save collected data to phone memory, show the realtime chart and send it to a cloud. The system can work in two modes: a realtime stream and low noise data recording and then send it. The device provides high sample rate 300 samples per second and 12-bit resolution for ECG signal. App implements tunable digital filters for outband noise suppression.