DFRobot (SEN0213) Add-On Board, Heart Rate Monitor (ECG) Sensor Module

Product Information:- Accessory Type: Analog Heart Rate Monitor Sensor (ECG)- For Use With: DFRduino UNO R3 - Arduino Compatible Board- Product Range: Gravity SeriesProduct Overview:- Analogue ECG sensor for use with Arduino projects; used to measure theelectrical activity of the heart and monitor heart rate. This electricalactivity can be charted and output as an analogue reading. An ECG signal can beextremely noisy so an AD8232 chip is included which will generate a clear signalfrom the PR and QT Intervals. By using the Arduino IDE Serial Plotter featureyou will be able to view the plotted ECG output on a PC.specifications:- Input Voltage: 3.3 to 6V (5V recommended)- 0 to 3.3V Output voltage- Analogue interface- Plug and play 3-pin Gravity interfaceApplications:- Embedded Design & Development, Electronics Design, IoT (Internet of Things),Hobby & EducationContents- ECG sensor board, ECG sensor cable, 6x Biomedical sensor pads and Gravitycable