SounDigital, known for its high-performance audio amplifiers, has integrated Infineon’s CoolGaN transistors into its new 1500 ...

Researchers developed a low-cost, scalable terahertz amplifier that could be used to make antenna arrays that can steer and focus high-frequency terahertz waves, for applications like high-resolution ...

Parts of Frankfurt Airport, Germany's largest airport, were without power from Monday evening to Tuesday morning: a mouse had ...

The Bristol Hi-Fi Show is in full swing and I, and the wider What Hi-Fi? team, has spent the past 24 hours trawling the expo ...