Abstract: The multi-motor propulsion system of autonomous underwater vehicle (AUV) is characterized by easy operation, good start-up and acceleration performance, and stable power supply. Aiming at ...

The Valhalla V-28 is a big, powerful bay boat that skates across skinny water and offers a ton of options for customization.

“I attached it to a 15-foot aluminum boat and a 12V battery…used the boat the whole day.” Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, ...

SiC MOSFETs are revolutionizing motor control by minimizing energy losses, enhancing system reliability, and boosting thermal robustness. Electric motors are becoming increasingly common as more ...

GARLAND, Texas — A 15-foot python that made "multiple strike attempts" was captured by a Garland Animal Control officer, the city said. Garland Animal Control recently responded to reports of a ...

A new bass boat can cost over a hundred thousand dollars, and I'd guess that most anglers can't afford to drop that kind of cash. Even if you can afford it, who wants to spend that kind of money? A ...

There is plenty that goes into perfecting how to use forward-facing sonar to get the most out of this technology on the water. (Contributed photo) Forward-facing sonar (FFS), while being a key tool in ...

It’s 2025, and you’re still probably pressing modifier keys on your keyboard like a… regular person. But it doesn’t have to be this way! You could use foot pedals instead, as [Jan Herman] demonstrates ...

Motors are changing in fundamental ways, and you can actually hear the difference. Vacuums, air conditioners, and home appliances are getting quieter. They’re also becoming more efficient, able to ...

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 ...