Hear beat sensor module

SKU: S-0014

₹59₹90 34% off

Inclusive of GST

In stock (41 available)

Detects a person's pulse/heart rate via an optical sensor.

Specifications

� Sensor: optical pulse/heart-beat sensor � Output: pulse signal corresponding to detected blood-volume changes � Supply: typically 3.3�5 V DC � Interface: VCC, GND and signal � Applications: educational pulse-rate and biomedical sensing projects � Note: not a medical diagnostic device