Biological and chemical sensors

The Pulse Sensor Amped is a new and improved version of the original pulse sensor created by Adafruit for Arduino and compatible that offers an even clearer, even louder sound!

This very easy-to-use educational kit was created around the Polar heart rate sensor. It’s particularly suitable for those wanting to quickly add biometric data to their electronics project.

The Grove Heart Rate Sensor is an extremely useful device for monitoring performance and physiological data for sportsmen and women and athletes.