Arduino + HC-SR04 distance-based LED feedback system 📸 Project Media 🔌 Circuit Schematic This schematic was designed using EasyEDA and shows the complete connection setup of the ultrasonic sensor ...

📝 Descripción del Proyecto Este proyecto utiliza un sensor ultrasónico HC-SR04 y dos LEDs (rojo y verde) para crear un sistema de medición de proximidad con Arduino. El sensor detecta la distancia de ...

HC-SR 04 Ultrasonic sensor is most commonly used to measure distance, but this time I will show you how to measure the speed of movement of an object using this sensor. Device is very simple and ...

A software algorithm and its implementation, based on this framework, is suggested for an application, using an Arduino Uno board with a linear array of N=4 HC-SR04 modules. This application is to ...

Abstract In this study, a simple Arduino-based experiment was designed to examine the acceleration of the object during free fall and to calculate the value of “g” (acceleration due to gravity).

Posted in Arduino Hacks Tagged arduino, balance, HC-SR04, pid, sonar ← Danielle Applestone And The Story Of Every Othermill NFC Tags Add Old-School Functionality To New Phone → ...

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 height ...