We asked a range of experts for their commentary on the remarkable power of today’s control and monitoring systems.

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

Ever wish you could control multiple computers with the same mouse and keyboard? While there are a few ways to do this, the ...

Wireless HP printers can transform your workspace by cutting cables and enabling printing from anywhere in range. With the right setup and troubleshooting know-how, you can avoid frustrating ...

Rachio is the defining brand in smart irrigation. I decided to see what the fuss was about, and now it's saving me water, ...

Whether you want a rugged, take-anywhere speaker for the beach or the centerpiece for a multiroom sound system, these are the top Bluetooth and Wi-Fi speakers we've reviewed. I’m PCMag’s home theater ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Abstract: A wireless repeater system based on a reconfigurable intelligent surface (RIS) is proposed, which features low-power control, intelligent computation, and Wi-Fi connectivity. The RIS employs ...

Stands for Relative Strength Index. It is a momentum indicator used to identify overbought or oversold condition in the stock.Time period generally considered is 14 days. RSI reading below 25 is ...

This paper presents a novel deep reinforcement learning (DRL)-based control strategy for achieving precise and robust output voltage regulation in LCC-S resonant converters, specifically designed for ...