Below is the Arduino Sketch used to test the JSN-SR04T ultrasonic distance sensor. This sample code does not require a library ... Even though I picked Arduino Uno R3 for this tutorial, you can use ...

This ultrasonic radar project is from [mircemk] who uses a small ultrasonic distance sensor attached to a rotating platform. A motor rotates it around a 180-degree field-of-view and an Arduino ...

Each animation has a different Arduino code, but you won't need to modify ... close enough and tries to pull out a tissue. An ultrasonic sensor is positioned outside the box to detect the ...

This one is an unusual smart home project, potentially - how to monitor a fish tank’s health with an AI-enabled ultrasonic sensor system. The detailed project is highlighted on Hackser.io and features ...

One way to accomplish this involves four HC-SR04 ultrasonic sensor ... For example, at first, only one unit was transmitting at a time, so there was no way the Arduino could identify two objects ...