2. How it works A Hall effect sensor consists of a thin rectangular semiconductive material (indium arsenide, gallium arsenide) through which flows a continuous current. When the sensor is exposed to ...

Arduino Firmware: This code is uploaded to the Arduino Nano using the Arduino IDE. It reads data from the Hall sensor and calculates the RPM or time between pulses. Configuration options are available ...

From this, the authors tried to develop a speed measurement system with the Hall Effect Sensor. The method used in this system is to place two Hall Effect sensors with a certain distance connected to ...