Creating a traffic light system with IR sensors and Arduino cameras to manage traffic // Define IR sensor pins #define IR_SENSOR1_PIN 2 #define IR_SENSOR2_PIN 3 // Define traffic light pins #define ...

Infrared Sensor is used as a motion control for arduino. It measures Infrared radiations from it's surroundings and give an electronic signal as an output. When an object approaches the sensor, the ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Abstract: This project used the XBee Pro Module to transmit and receive signals wirelessly, and an Arduino UNO executed all given instructions. The presence of the car was identified by an infrared ...

Here we are presenting an Arduino based low-cost Proximity Sensor Switch to control electric load wirelessly. But before we start to learn how to make this, let’s understand why we need it? Workers’ ...

Tilt sensors are essential components in security alarm systems today. Standalone tilt sensors sense tilt angle or movement. Tilt sensors can be implemented using mercury and roller ball technology, ...