In this article, we will learn how to similar speed sensor using Arduino and IR sensor. By setting up the two IR sensors at a fixed distance from each other, we can track the time it takes for the ...

Constantino Nanga came to boxing via an unconventional route. While most up-and-coming prospects hone their crafts through long amateur careers, Nanga, an undefeated Angolan-born Swede, started ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic ...

The Atlanta Braves have continued adding international players on the first day of the international signing period. Baseball reporter Francys Romero tweeted the Braves signed 16-year-old ...

Aircraft battling fires raging through the Los Angeles area are dropping more than water: Hundreds of thousands of gallons of hot-pink fire suppressant ahead of the flames in a desperate effort to ...

College of Chemistry and Chemical Engineering, Xi’an University of Science and Technology, Xi’an 710054, China ...