[Open Source] Car Speed Detector Based on Arduino and Infrared Sensor

Overview

The working of the Arduino and IR sensor based car speed detector project is very simple. Arduino continuously reads the input from the IR sensors. When the car moving in front of the setup reaches the first sensor, Arduino sounds an alarm and captures the timestamp of when the car leaves the first IR sensor. Hardware Components: Arduino UNO and Genuino UNO × 1, Alphanumeric LCD, 16 x 2 × 1, Jumper Wires (Universal) × 1, 9V Battery (Universal) × 1, Solderless Breadboard Full Size × 1, IR Proximity Sensor × 1, Buzzer × 1, Software Applications and Online Services, Arduino IDE.

Design Files

Car-Speed-Detector-using-Arduino-and-IR-Sensor-master.zip

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-05-08 10:27:30

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[Open Source] Car Speed ​​Detector Based on Arduino and Infrared Sensor

[Open Source] Car Speed Detector Based on Arduino and Infrared Sensor