This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

Murrysville officials have had problems in recent years with crashes on Route 22 causing damage to the electrical boxes that control several traffic lights along the highway. The municipality plans to ...

MLB will feature the use of the automated ball-strike challenge system during Tuesday's All-Star Game at Truist Park in Atlanta. The move to use the ABS system during the All-Star Game comes after ...

A soldier uses Israeli firm Smartshooter’s Smash 2000L aiming system. (Smartshooter image) JERUSALEM — The US Army is expanding its experimentation with Israeli firm Smartshooter’s high-tech fire ...

Image for representation purpose only. Life begins with the movement of a single cell. Guided by signals from proteins and enzymes, the cell starts contracting, pinching, and dividing. This sets off a ...

Using structured light beams, scientists have found a way to control ionization with unprecedented precision. This could transform fields ranging from medical imaging to quantum computing. Credit: ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

For the first time in 15 years, a computer instead of a human will be the primary controller of riders' Metro trains. The Washington Metrorail Safety Commission (WMSC) — which oversees and enforces ...

School of Mechanical Engineering, Wuxi Institute of Technology, Wuxi, China Introduction: In response to the high demand for dynamic characteristics and control in current electromechanical automatic ...