Phononic circuits are emerging devices that can manipulate sound waves (i.e., phonons) in ways that resemble how electronic circuits control the flow of electrons. Instead of relying on wires, ...

With the increase in personal electronic devices, HiFi audio is more popular than ever in many applications, such as smartphones, music players, home theaters, and even car infotainment. Many ...

The audio-signal router in this Design Idea can automatically redirect cable connections between the audio equipment and an amplifier/receiver for dubbing or playback purposes without causing ...

[Alan’s] friend came to him with a problem. He loved listening to his scanner, but hated the volume differences between stations. Some transmitters would be very low volume, others would nearly blow ...

Noise canceling not as strong as competition No ¼-inch (TRS) adapter included Some may feel clamping force is excessive Slightly heavy “Why you can trust Digital Trends – We have a 20-year history of ...

Portable battery maker Anker has been building speakers and headphones under the brand Soundcore for the last few years. Soundcore, like its parent brand, tries to make solid products at affordable ...