Introduction

pulsetracker is an open source tool built for monitoring heart rate. The goal here is to have a low cost and widely accessible way to measure someones heart rate. It uses a touch-based system for generating heart rate values. In contrast to it’s counterpart(touchless-based systems) it is a far more accurate and less sensitive to enviornmental conditions.

Why was pulsetracker developed?

After an exhaustive search for a simple library to do touch based heart rate analysis. We found that the majority of code was writing for touchless based system and some touch based systems as well. However, a well documented and simple to use API was not found. So we decided to develop pulsetracker to fill this void.