An Arduino board (such as an Arduino Uno) The MAX30100 pulse oximeter heart rate sensor module A breadboard and jumper wires Once you have all of these components, you can connect the MAX30100 module ...

The finger-pulse sensor module uses a photoelectric plethysmograph, which is a device that uses light to measure blood volume changes in the finger. The module typically connects to an Arduino board ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

Because of this, a system to measure pulse rate has been devised in this work. Pulse detection is a straightforward but crucial aspect of keeping track of a patient’s health. The hardware used in this ...

Arduino Hall Effect Sensor – Connection Diagram. Now let’s connect the module to the Arduino and test it out. For that, make the connections as shown below. Connections are pretty simple. We can use ...