Pulse Sensor Kit
Having a wearable pulse reader is good, and it could give an advantage in having your heart rate data read wirelessly.
This sensor is powered with 3.3V to 5V power supply and only drawing a small 4mA current at an active state. It only has an analog pin for getting sensor reading to your microcontroller. This sensor is so easy to be used that even beginners won't have a hard time creating a project with this sensor.
This sensor has noise cancellation circuitry as well as data amplification that makes this fast and easy to get a constant pulse reading.
It includes a strap that for your arms or fingers and a clip that can be used on your earlobes to get a pulse reading.
This sensor only needs 3 pins to be integrated into an MCU, 2 for the power supply, and one for the analog data pin.
You could use this in projects that need pulse data reading like a wellness monitoring system.QUICK LINKS:
- Pulse Sensor Board
- Color-Coded Cable with Standard Male Headers
- Ear Clip for Earlobe Heart Rate Measurement
- Velcro Finger Strap