Project Hardware Software Selection. Arduino NANO:- As you know that Arduino is a microcontroller-based open source electronic prototyping board that can be programmed with an easy-to-use Arduino ...

In one of our basic projects, we have shown you how you can interface a MAX30102 Pulse Oximeter and Heart Rates Sensor With Arduino, but one of the major problems with that sensor is its inconsistency ...

Connect the Vin pin of MAX30100 to Arduino 5V or 3.3V pin, GND to GND. Connect the I2C Pin of MAX30100, i.e SCL & SDA to A5 & A4 of Arduino. Source Code/Program. The source Code/program for ...

An alternate name of this sensor is heartbeat sensor or heart rate sensor. The working of this sensor can be done by connecting it from the fingertip or human ear to Arduino board. So that heart rate ...

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 ...

The LM35 sensors (Sens1 and Sens 2) produce output voltages proportional to the process temperature with a scale factor of 10mV/°C, which are fed to the Arduino’s analogue input pins A0 and A1, ...