The best tech products announced this week include KEF's first Dolby Atmos soundbar and $70,000 wireless loudspeakers.

From streaming sticks and Bluetooth speakers to smart home gadgets and chargers, we’ve rounded up the very best Prime Day ...

This article presents a 3-D numerical impedance calculation method based on cylindrical elements. It can be used to model the Litz wire and further air-core coil wound by the Litz wire. The ...

There are deals to be had on cheap speakers, earbuds, smart home devices, and more. Amazon Prime Day is an excellent time to ...

Sub-sampling phase-locked loop (SSPLL) achieves lower in-band phase noise compared to a conventional charge-pump phase-locked loop with frequency dividers. Recently, several works have been reported ...