Pickering, Ontario, Canada September 9, 2020 – NAD Electronics, a leading manufacturer of premium home audio and video products, announced another high-performance amplifier that uses Purifi ...

How a paper substrate and biodegradable circuitry can be used for basic circuits. How the researchers fabricated and connected active and passive devices literally “on paper.” Details of their first, ...

As more and more electronics gets pulled into large digital chips, you might wonder about the usefulness of a basic amplifier building block. The operational amplifier has existed for some time, ...

There’s a hidden gem on eBay and Amazon: the Yuanjing 6N11 headphone amplifier. Out of the box it’s OK, maybe even above average. With a few modifications, it becomes a really great-sounding headphone ...