Abstract: This paper introduces a gain-scheduling PID controller design strategy for hydroturbine frequency control mode. This scheme first uses real data to learn the nonlinear dynamics of the ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. CES 2026 ...

Wind turbine control systems have evolved significantly over the past decades, moving from simple classical controllers to sophisticated artificial intelligence-based strategies. Early utility-scale ...

The Nintendo Switch 2 supports a wide range of controllers, from Nintendo’s own Pro Controller to many Bluetooth gamepads you might already have. Whether you’re setting up your new console for the ...

Abstract: Traditional proportional-integral-derivative (PID) controllers have achieved widespread success in industrial applications. However, the nonlinearity and uncertainty of practical systems ...

Learn how to control cards while shuffling using an upward push technique. This tutorial breaks down smooth handling and finger placement to improve precision and flow in your card magic or casual ...

Some wonder if AI will replace PID control loops. The reality is that, instead of replacing PID, AI is stepping in to help keep things running smoothly without upending regulatory trust. Think of AI ...

I spent years playing games without ever thinking about the controller I was using. It was just the thing that came in the box with the system. If you wanted to play co-op, you’d buy a second. If it ...

I’m a big fan of the GameSir G7 Pro. It offers a lot of things that are seldom seen in officially licensed Xbox controllers at this price point. For that reason, I think it’s going to find a popular ...

If you tried syncing an 8BitDo controller to the Nintendo Switch 2 on launch day, you were probably disappointed when the console refused to recognize it. I know I was. But my disappointment didn't ...