Fusion startups are racing to turn the physics that powers the sun into a practical power source, and a new generation of ...

President Donald Trump has suspended the US green card lottery scheme in the wake of a mass shooting at Brown University last week in which two people were killed. The suspect, a Portuguese man who ...

Singer Carlos Suarez was electrocuted by his own microphone during a performance in front of a packed venue in Peru. The ...

Union Minister for Rural Development and Agriculture & Farmers’ Welfare, Shivraj Singh Chouhan, on Tuesday introduced the ...

Our favorite integrated amplifiers for audiophiles in 2025 includes models from WiiM, Advance Paris, Moon by Simaudio, Quad and Marantz. Integrated amplifiers have roared back into the audiophile ...

We're counting down to the end of the Cyber Monday sales for another year, but there's still time to nab a bargain, especially if you're in the market for an entry-level amplifier at a great price.

Cambridge Audio has been dropping some tempting Black Friday hi-fi deals on many of its hi-fi products this week, and one that caught my eye is this £200 saving on the CXA81 MkII stereo amplifier.

Rega is best known for its high-end, meticulously engineered turntables (as well as tonearms and cartridges for those turntables), but it also makes a wide variety of other audiophile-grade components ...

STMicroelectronics has created a 100V capable precision current-sense amplifier with 120dB rejection of PWM signals. Called TSC240 and capable of bi-directional sensing, it will also work with its ...

The Norton amplifier topology brings back the essence of analog design by using clever circuit techniques to deliver strong performance with minimal components. It is not about a brand name—it’s about ...

The common source amplifier is one of three basic single-stage amplifier topologies. The MOS version functions as an inverting voltage amplifier. The gate terminal of the transistor serves as the ...