Jan 30, 2025 · Build a Speed Sensor using Arduino with IR speed sensors to accurately measure the speed of moving objects. This tutorial covers circuit design, sensor calibration, speed calculations, and optimized Arduino code for real-time speed measurement.

Aug 22, 2024 · In this project, I will talk about LM393 Speed Sensor Module, how this module works and helps in determining the speed of a rotating object and finally I will show you how to Interface LM393 Speed Sensor with Arduino and measure the speed of a motor.

Oct 23, 2020 · In this tutorial we will see how to connect and use an infrared speed sensor based on the LM393 chip. The speed sensor uses a disc with holes (encoder disc) to block the infrared beam, thus by counting the number of times the sensors goes from Low to High we can calculate the number of revolution for a given time period.

While advanced sensor technology often plays a role, you can create your speed detector using an Arduino and a pair of infrared (IR) sensors. By positioning two IR sensors a fixed distance apart, you can accurately calculate the object's speed when the …

Feb 12, 2025 · In this tutorial, we will learn what is the IR Infrared speed sensor and how it works with Arduino. This sensor is designed based on IR rays. We can mainly use this sensor for measuring the speed of motors and pulse detection. This is a very small sensor and can be purchased from the market at a very affordable price.

Apr 28, 2020 · Super easy project using an arduino uno to detect speed of various moving objects with the help of a pair of IR sensors and get the speed.

Learn How to interface a LM393 Infrared Speed Sensor with Arduino. using LM393 Infrared Speed Sensor example code, circuit, pinout library

In this lesson, you will learn how to measure motor speed using a speed sensor module with an Arduino Uno. We’ll cover setting up the motor and sensor, programming the Arduino to calculate revolutions per second, and displaying the data.

Feb 9, 2025 · In this tutorial, we are going to use LM393 IR speed sensor to count the pulses or in simple words the revolutions of the DC motor using L9110 motor Driver. The L9110 motor driver and potentiometer will help us to regulate the speed of the motor.

Feb 24, 2025 · Want to measure speed with an Arduino? A speed sensor helps calculate the velocity of moving objects using infrared or magnetic sensors. In this guide, we will walk you through the step-by-step process of building an Arduino-based speed sensor, including circuit connections, code, and applications. What is a Speed Sensor?