Heart, Pulse Sensor For Arduino
- Pulse Sensor can be put on the finger or earlobe, through interconnected line can be connected to the Arduino, to test the heart rate
- Students, artists, athletes, creator, game developer, or mobile terminal can develop interactive work related to heart rate.
- It also has an open source app, can real time your heart rate graph display.
- Essence is a integrated optical amplifying circuit and noise eliminating circuit heart rate sensor.
- The power supply voltage: 3.3V ~ 5 v
