The ultrasonic sensor emits sound waves and measures the time it takes for the waves to return. This time is then converted into a distance. The servo motor rotates the sensor from 0 to 180 degrees, ...

In this Arduino-based radar project, we use an ultrasonic sensor instead of radio waves to detect objects. The sensor emits sound waves that are inaudible to humans and measures the time taken for the ...

In this video, Dejan Nedelkovski will show you a cool radar project using an Arduino board. The project is very simple using only an ultrasonic sensor for detecting an object, a small servo motor used ...

Abstract: The Arduino-controlled radar systems constituting the fundamental elements of this RADAR system, an ultrasonic sensor and servo motor are employed. The fundamental operation of the system is ...