ECG is one of the most importantly used medical equipments. It is mainly used to check the heart in under all criteria. It is electronic based machinery. The output of this machine can be obtained in a printed format. People who suffer from heart problem are checked thoroughly using ECG machine. This machine checks number heart beat, strength of the heart beat and weakness of the heart beat. The strength and weakness of the heart beat can be viewed in a graphical format. Taking a normal ECG check is not very expensive. Thus we can make use of this ECG for patients who suffers from heart problem.