This project uses an HC-SR04 ultrasonic sensor to measure how close an object is. A buzzer and LED react depending on the distance, similar to a car parking sensor. < 10 cm → buzzer and LED stay on.

Vian Ruma, a 30-year-old opponent of a geothermal project on Flores Island, was found dead under circumstances his family and allies say point to foul play. His death highlights Indonesia’s long and ...

See how engineers can make sensor systems using ready tools, processing, and safety features for cars and industrial machines. Functional Safety Sensor Interfacing Demonstration Application Modern ...

Welcome to the official code repository for the Arduino Project Kit for Students by ELARCHITEK. This repository contains all the Arduino sketches (.ino files) needed to complete the projects in the ...

RESIDENTS of Sitio San Roque, Barangay Budlaan, Cebu City, have expressed frustration and concern over the deteriorating condition of a riprap bridge that has sustained heavy flood damage in recent ...

OpenAI has reportedly inked a massive $300 billion cloud deal with Oracle, marking one of the largest contracts of its kind. The five-year agreement will give OpenAI vast computing power for its AI ...

Donald Trump is president-elect of the United States of America. The controversial billionaire businessman has had a long career in the spotlight, building a property empire and becoming a media ...