The JSN-SR04 ultrasonic ranging module has some notable differences – it ... oh it’s a simple approach to display the distance measurements on the Arduino Serial Monitor. I will use this sensor (or ...

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 ...

With a standard old HC-SR04 ultrasonic sensor, an audio module and a servo to drive a ... like for anyone who has a bunch of these little Arduino-compatible modules lying around and has probably ...

The official Arduino Blog has this week featured a new project which demonstrates ultrasonic Arduino to Arduino ... desoldered from an HC-SR04 module, together with a pair of Arduino Uno ...

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 ...

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 ...