I had the opportunity to work on an Adaptive Cruise Control Car using an L298N H-bridge, HC-SR04 ultrasonic sensor, DC motors, and an I2C LCD display. This project allows the car to adjust its speed ...

Working Mechanism of the Sensor: An ultrasonic distance sensor is a device that measures distance using invisible sound waves. This sensor works like a kind of bat. The bat sends ultrasonic waves to ...

But with his long term goal in mind, he also modified the HC-SR04 sensor by removing the on-board pull-up resistor and adding a new one on the connector side to combine the signals. That gave him an ...

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 ...

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 ...

Abstract: The automation of height-increasing bridges during floating events is a crucial engineering challenge in areas prone to flooding or water surges. It proposes a solution to adjust the bridge ...

Abstract: In mobile robotics measuring displacement with high level of certainty is very critical to successful localization and mapping. However, sensors such as the depth cameras and LIDARS are ...