This is an efficient way to measure small distances precisely. In this project, we have used the HC-SR04 Ultrasonic Sensor with Arduino to determine the distance of an obstacle from the sensor. The ...

We used Ultrasonic sensor in many of our application to measure the distance: Arduino & Ultrasonic Sensor Based Distance Measurement Measure Distance using Raspberry Pi and HCSR04 Ultrasonic Sensor ...

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 ...

If you have one ultrasonic sensor and a microcontroller, you can detect plenty of useful things, like the water level in a rain barrel or the distance ... wired up to an Arduino Uno.

There is the infrared sensor, which uses the properties of light to calculate distance, and the Arduino ultrasonic sensor uses the properties of sound propagation to measure distances. More ...

Please reload this page. Device to record an image and distance of overtaking vehicles using an ESP32cam module with JSN-SR04T ultrasonic distance sensor using Arduino IDE. Although this sketch will ...

Shifting to the new waterproof ultrasonic sensor is not a big deal, since it’s pretty easy to modify some example codes to use it. The quick road test, oh it’s a simple approach to display the ...

The Ultrasonic sensor is a versatile and widely used sensor in DIY electronics projects. It offers non-contact distance measurement, object detection, and position sensing capabilities, making it ...

They rebuild one of the most iconic components for an electronics tinkering beginner — an ultrasonic distance sensor, and what’s fun is, it stays fully functional after the rebuild!