Step 1: Connect Arduino to Computer containing Arduino IDE and HRVSensor.ino using a USB B cable Step 2: Connect the Pulse Sensor to the Arduino ... sure to select the correct COM port under Tools ...

The pinout of the module is as follows: VCC - Provides power for the module, Connect to the 5V pin of the Arduino. GND - Ground Connected to Ground pin of the Arduino. SCL -Serial ... data out from ...

you need to program Arduino to read a sensor and direct the data to the Serial Port. Here, a standard light-dependent resistor (LDR) is used as an analog input sensor and directs its output to the ...

The receiver receives the values from both sensors (total eight values) and gives them to computer, which displays these values and stores for future use. As shown in block diagram ... the data sent ...

The easiest way to log the distance data was to connect an Arduino Uno to an attached HC-SR04, and connect the Arduino to an ancient laptop, through a USB serial port. The following process represents ...

This project describes the method of monitoring live temperature data graphically from multiple sensors in ... plotted on the Serial Plotter. Serial Plotter function is available in Arduino IDE 1.6.12 ...

The complete MATLAB code for DHT11 sensor data logging is given at the end of the project. Start with defining a variable for the serial communication from MATLAB to Arduino. COM18 is the port at ...

Next steps shows how the master (Arduino) reads from the slave I2C device. Wire.requestFrom(address, 1) command expects to receive 1 byte of data from ... sensors but you can use any kind of ...