This project implements a distance measurement system using the HC-SR04 Ultrasonic Sensor and ATmega32 Microcontroller. The measured distance is displayed on a 4x16 LCD. The system is designed with a ...

The Distance Measuring System is a simple yet effective project designed to measure the distance between an object and the sensor using an Arduino microcontroller and an ultrasonic sensor. This system ...

The ultrasonic sensor module HC-SR04 is a popular and cheap: (<; $2) per unit; it is, mainly, used and designed for distance measurement. In this article, a time space framework for a linear array of ...

At the heart of the distance sensor is an HC-SR04 ultrasonic rangefinder and a PIC16F88 microcontroller. [asaucet] uses a set of four LEDs to alert the driver how close they are to the garage wall ...

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 ...

Makers, developers and enthusiasts building distance related projects may be interested to know that the HC-SR04 ultrasonic sonar distance sensor is now available to purchase directly from the ...

With a standard old HC-SR04 ultrasonic sensor, an audio module and a servo to drive a custom gauge needle he’s made a device which can warn people around you if they’re too close for comfort.