This data is processed by the Arduino, which calculates the distance to the detected object. The radar graph is designed to provide an intuitive visual representation of the detection status: when an ...

This project presents an experimental evaluation of the HC-SR04 ultrasonic sensor connected to an Arduino Uno microcontroller. The focus is on measuring the sensor’s performance in terms of accuracy, ...

Interpretation of guided wave signals is a central challenge for ultrasonic guided wave-based damage detection and localization technology. Because of the complexity of the guided waves that are ...

Abstract: This paper presents a constrained navigation on a Metric Description Graph (MDG) based on the use of a H-Infinity Filter (H-∞) including the restriction on the graph as a fictitious ...

In this mode, you place the Ultrasonic Experiment set facing an object up to 200cm away, and press the “SEL” button to take a sample of the distance. Once the sample has been acquired, the LCD ...