We all know that it’s easy to get caught out by fake electronic components these days, with everything from microcontrollers ...

Unlock the potential of the TDA2003 with a high-efficiency 10W audio amplifier circuit designed for clean and powerful sound output. This simple yet effective design ensures optimal performance ...

This high-resolution audio amplifier delivers exceptional sound quality with a simple yet efficient circuit design. Engineered for powerful performance, it enhances audio output with clarity and ...

Peter Walker’s circuit innovation for the 303 – the ‘triples’ output stage – remains at the new amplifier’s heart. The transistor amp design effectively forms a feedback amplifier within-an-amplifier, ...

The performance of low-voltage bandgap regulators built with only npn transistors is examined. The power supply rejection ratio (PSRR) is significantly constrained, more than any other performance ...

PartSim allows you to create and simulate electronic circuits online, without the need to install other software on your computer. All you need is an Internet line and, of course, an Internet browser.

If you have the money, this new hybrid amplifier from McIntosh will satisfy your audio desires.

The common emitter amplifier that we saw last time is an inverting amplifier, in that as an increasing current on the base causes more collector current to flow it pulls the collector voltage down.