In this project, we are going to build a Analog Speedometer using the Arduino. We will use IR Sensor module to measure the speed.

In this Arduino IR sensor module tutorial we are explaining how to connect IR sensor module with Arduino Uno and write the code to get the IR motion sensor working.

Digital tachometers are widely used in various industries to measure the speed of rotating machinery accurately. This project aims to create a cost-effective and efficient digital tachometer using ...

A tachometer measures the rotation speed of motors and other machinery. There are various types of tachometers. Described here is a digital non-contact type tachometer using a proximity sensor. The ...

IR Sensor get penetrate by motion of motor shaft, signal are transfer from IR Senor module to Arduino. This signal are processed in Arduino according to code loaded on it. Then Arduino transfer ...