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 ...

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 ...

Stepper Motor with IR Sensor This project involves interfacing a stepper motor with an Arduino and controlling it using an IR sensor. The motor will move based on the detection of objects by the IR ...

Some readers may recall building a line-following robot during their school days. Involving some IR LEDs, perhaps a bit of LEGO, and plenty of trial-and-error, it was fun on a tiny scale. Now imagine ...