Pulse Sensor Heart Rate Sensor for Arduino – Alannabi electronics

Product description Brief description: Heart rate sensor is used to test heart rate sensor, students, artists, athletes, creators, game developers or mobile terminal can develop interactive work related to heart rate. Sensors can be placed on the finger or earlobe,through interconnected line can be connected to Arduino. It also has an open source app, can your heart rate chart in real time. Essence is an integrated optical gain circuit and noise eliminating circuit Pulse sensor Data Sheet Power supply: 3-5V Diameter:16mm Magnification: 330 LED wavelength: 609nm