Pulse Sensor (Heart Rate Sensor)




The Pulse Sensor is a plug-and-play heart-rate sensor for Arduino. It can be used by anyone, specially the students, athletes, artists, game and mobile developers who wants to easily incorporate the live heart rate data into their projects.

It is easy to use, just clip the Pulse Sensor to your earlobe or fingertip, plug it into Arduino and you can ready to read the heart rate. This sensor uses the amount of infrared light reflected by the blood circulation for it to determine the heart rate.

Features / Specifications

  • Operating voltage   :  3.3V – 5V
  • Current                     :  3-4mA
  • Diameter                   :  16mm
  • Thickness                 :  3mm

Tutorials / Manuals / Documents