This project uses Arduino and Android to create a surveillance device which uses ultrasonic sensor to broadcast the information to a mobile application using bluetooth.

Arduino-based 3D depth scanning for modeling in Processing using Ultrasonic Sensor The purpose of this project is to provide a low-cost solution to 3D scanning using an ultrasonic sensor for Arduino ...

Arduino Radar Visualization An Arduino project for visualizing distance measurements using an ultrasonic sensor and servo motor, with a Processing sketch for real-time graphical representation.

In this project, we will build Human Following Robot using Arduino and Ultrasonic Sensor. This robot can track and follow a person autonomously, making them useful in various scenarios like assistance ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

Wind direction can be calculated by taking velocity readings from two ultrasonic sensor pairs perpendicular to each other and using a bit of simple trigonometry.

To supply targeting data for the launcher, an Arduino Uno uses an ultrasonic sensor pair mounted atop a servo. As the servo rotates, the returns from the ultrasonic sensor are plotted on a screen ...

How the Arduino ultrasonic sensor actually works To measure distances with Arduino we can do it in different ways. There is the infrared sensor, which uses the properties of light to calculate ...