📝 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.

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 ...

Designed an obstacle detection system using HC-SR04 sensor + Arduino, with buzzer/LED alerts for objects <10 cm. Tested performance in real-world scenarios, optimizing signal processing for precise ...

Posted in Arduino Hacks, home hacks, internet hacks Tagged arduino, bluetooth, Elechouse MP3 Shield, HC-06, HC-SR04, Idunio, leonardo, Temboo, trash can ...

Posted in Arduino Hacks, Beer Hacks Tagged arduino nano, beer run?, HC-SR04, oled display, tall boy, ultrasonic ...

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 ...