Proper monitoring of heart is very important for the people suffering from cardiac
diseases. The electrical activity produce by the heart can be monitored through cardiac
monitoring. This document represents the development of wireless and low cost ECG
monitoring system. Number of electrodes are connected to the body and the ECG is
wirelessly transmitted through Bluetooth technology and observe on an Android app.
This device is able to display ECG signal and measures any abnormality if present in
ECG and inform to the patients doctor. The ECG monitoring used in hospitals is high
cost and high power consuming devices. The scope of this project is to produce a low
cost, low power ECG monitoring system. Such portable device can be used without
going to hospital.