Abstract: Capacitive Micromachined Ultrasonic Transducers (CMUTs) offer several advantages over standard PZT transducers ... focusing on their application as receivers in a wireless power transfer ...

Abstract: With its excellent yield and potential for mass production, a capacitive micromachined ultrasonic transducer (CMUT) is a promising alternative solution to conventional piezoelectric ...

CES 2025 showcased advances in power and size savings, from energy-harvesting solutions to tiny sensors for wearables.

(Photo Credit: Science Photo Library/Getty Images) A liver ultrasound uses a wand, called a transducer, to transmit high-frequency sound waves into your body. It picks up the sound waves that ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Invest in a transmitter/receiver and ditch trailing cables with our pick of the best wireless guitar systems from beginner to pro It used to be that the best guitar wireless systems were reserved for ...

Yes, it's cheaper than the DeathAdder V3 Pro, but it still costs a pretty penny. If you're watching your pennies, the best budget wireless gaming mouse is Logitech's G305 Lightspeed.It doesn't ...

The Cloud Alpha Wireless is a wireless wonder for PC gaming. It has superb sound, a clear mic, and DTS surround sound. It’s also light and comfy, with a whopping 300-hour battery life.

As the tech editor at Forbes Vetted, wireless earbuds need to tick a few boxes to earn my recommendation: They need to have great sound, stellar noise cancellation, a long battery life and ...

Here’s how it works. The wireless headphones featured in this guide have been carefully chosen by our expert team for their exceptional audio quality, comfort, and cutting-edge features ...