Now that we completely understand how the pulse sensor works; we can connect all the required wires to the Arduino UNO board, and in this section of the article, we will discuss just that! Arduino ...

The Heartbeat Sensor module circuit diagram includes several essential components ... because in this project we have used one of our favourite microcontroller Arduino and a Pulse Sensor to build a ...

In this example project, we collect the data from pulse sensor using Arduino UNO and transfer this to NodeMCU using I2C. And from the Node MCU, the data is then uploaded to adafruit io (Make sure that ...

C Programming Language was used in all codes. Arduino IDE was necessary to upload the needed files to the Arduino Uno. # Android App For the creation of the App the MIT AppInventor2 has been used.