Pulse Sensor demo
Visit http://www.InvIoT.com/U1 for the U1 board, library download
and http://www.pulsesensor.com for the pulse sensor
Step 1: What you Need
Visit http://www.pulsesensor.com to buy the pulse sensor.
Source code on this demo, is modified and base on a source code from www.pulsesensor.com
Connect the sensor from pulsesensor.com to U1
Connect FTDI to U1.
On the arduino IDE, go to file/examples/InvIoT_U1/applications/pulseSensor
This is not for medical use!
The code on the example is from pulsesensor.com and is modified for the U1 library.
You can use the WIFI ESP8266 that is on board of the U1, and send the pulse data over the internet to sites like www.thingspeak.com.