Pulse Sensor Kit Pulsesensor Heart Rate Module with Fitting

Introduction:
Pulse Sensor is a well-designed plug-and-play heart-rate sensor for Arduino. It can be used by
students, artists, athletes, makers, and game & mobile developers who want to easily incorporate live heartrate data into their projects. The sensor clips onto a fingertip or earlobe and plugs right into Arduino with some
jumper cables. It also includes an open-source monitoring app that graphs your pulse in real time.