Simple Heart Rate Sensor Using Arduino

Arduino Nano R3

Arduino IDE

Ear-clip Heart Rate Sensor

Jumper wires (generic)

<blockquote ><span >The project I made right now was just for fun. I wanted to make a simple heart rate sensor that would work well for most users. This is not my original idea so I would like to give credit to </span><em >XTronical</em><span > for making the following video:</span></blockquote><div class="se-component se-video-container __se__float-none" contenteditable="false" style="width: 100%;"><figure style="width: 100%; height: 56.25%; padding-bottom: 56.25%; margin: 0px;"><iframe frameborder="0" allowfullscreen="" src="https://www.youtube.com/embed/GKJPmA6ggVY" data-proportion="true" data-percentage="100%,56.25%" data-size="100%,56.25%" data-align="none" style="width: 100%; height: 100%;" data-index="0" data-file-size="0" data-origin="100%,56.25%"></iframe><figcaption contenteditable="true"><div>I got my idea at about 5:35</div></figcaption></figure></div><blockquote >This is a very simple sensor as you will not not need any libraries.</blockquote>

Simple Heart Rate Sensor Using Arduino

This project will let you build a simple heart rate monitor using the Arduino Nano and a few other components.