A downloadable project

This simple project reads the PulseSensor.com sensor connected to Analog Input 0 and plots the incoming heartbeat signals to the LED matrix on the MicroBit

Install instructions

View code at https://makecode.microbit.org/_68p7LjL4MKAa

Download to Microbit with PulseSensor.com sensor hooked up to Analog 0

Put finger on sensor

Download

Download
microbit-VisualizePulse.hex 563 kB