Firmware compatible with Arduino Uno or Mega2560. Installable Python package for interfacing with Arduino firmware through serial port or i2c (through a serial-to-i2c proxy). After uploading the ...

Make sure download the library for Arduino DUE board before you upload the code. It can be done by click the board manager and download the SAM3x board. This code can count pulse which last at least ...

In this project, we will learn how to build Arduino based DIY Pulse Oximeter for measuring BPM. It helps us to measure the BPM (Beats Per Minute) and the percentage of Spo2 of our Body.

In this tutorial, we will learn to Guide you about how you can interface a heartbeat sensor with an Arduino to measure live-heartbeat of any person. We will be also interfacing an OLED display to the ...

And what's a geiger counter without ominous clicking? The Arduino microcontroller counts the pulses per minute. Using this measurement the microcontroller calculates Sieverts per hour.

Making a microcontroller perform as a frequency counter is a relatively straightforward task involving the measurement of the time period during which a number of pulses are counted. The maximum ...

The objective of the study is to develop a prototype that can measure and display the heart rate using a pulse sensor and an Arduino IDE. The heart rate is calculated by analyzing the pulse sensor's ...

Computer engineer Thiery Guennou based in France has created a new Arduino compatible precision frequency counter 5 or 120 MHz. The inspiration behind the Arduino board was to build an open, very ...