Enter an old Radio Shack P-Box stereo amplifier kit. After a few modernizations and tweaks, the result is an 8-transistor stereo amplifier that’s aesthetically pleasing, sounds great ...

A FET is a voltage amplifier rather than a current amplifier, its input impedance is many orders higher than that of a bipolar transistor, and thus you will find FETs used in many applications ...

Single transistor holds the potential to power a high-performance amplifier with the right components and setup. By following precise techniques, this transformation enhances audio output, delivering ...

The type of amp you choose can have a huge effect on sound quality, power consumption, and cost. Here's how the Yamaha A-S301 ...

The British high-end hi-fi brand is reviving the design 57 years after it first made transistor-based amplifiers respectable. Teased in prototype form at May’s High End audio show in Munich ...

The first transistor was about half an inch high ... This contraption was the very first semiconductor amplifier, because when a bit of current came through one of the gold contacts, another ...

Without a doubt, more current came out of the sandwich than went in. It was a working amplifier. The First Junction Transistor The first junction transistor had been born. But It Wasn't a Very ...

In order to develop the necessary technology, the project Magellan—High Efficiency mm-Wave GaN Transistor High Power ...

A  new technical paper titled “Accelerating OTA Circuit Design: Transistor Sizing Based on a Transformer Model and ...

The problem is that most of these transistor and amplifier technologies are not compatible with our physiology," said co-author Dion Khodagholy, Henry Samueli Faculty Excellence Professor in UC ...

The problem is that most of these transistor and amplifier technologies are not compatible with our physiology," said co-author Dion Khodagholy, Henry Samueli Faculty Excellence Professor in UC ...