Finally, eco-friendly music.

Helium is inert, which makes it useful in a lot of different industries. But helium’s colorless and odorless non-reactivity ...

Researchers have fabricated a hair-thin microphone made entirely of silica fiber that can detect a large range of ultrasound ...

They developed a unique sound-sensing design that uses a vibration-sensitive membrane and an internal glass micro-beam ...

Concordia researchers have developed a new 3D-printing technique that uses sound waves to directly print tiny structures onto ...

A newly developed fiber-optic microphone demonstrates how light-based sensing can overcome the limitations of conventional electronics in extreme environments.

Expectations were low, but the sound quality told a different story. The UGREEN USB Gaming Mic delivers clear, balanced audio that stands out in its price range, making it an interesting option for ...

ST’s VL53L5CX is a very small 8×8 grid ranging sensor that can perform distance measurements at a distance of up to 4 meters. In a recent video,[Henrique Ferrolho] demonstrated that ...

To get audio from your TV to your soundbar or receiver you either need an HDMI cable or an optical cable. Both can work, but for certain types of audio you'll need an HDMI cable. Fortunately, both ...

I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and recommendations for game consoles and accessories, smart displays, smart glasses, smart speakers, soundbars, TVs, ...