Discover the Ton Giesberts Collection, a USB packed with practical projects in analog, audio, Raspberry Pi, test equipment, ...

Many electronic projects require the use of a small audio amplifier. Be it a radio transceiver, a digital voice recorder, or an intercom, they all call for an audio amp that is small, cheap, and has ...

When you think of amplifiers, you’re probably thinking of audio or some big ‘ol power amps for radios. While interesting, there are some very interesting ‘alternative’ amplifiers floating around ...

Unlike previous Kickstarter audio projects, the budget-priced Sicphones amp is the first the Audiophiliac got to hear before it was a commercial product. Ex-movie theater projectionist Steve ...

The power amplifier project obtained its A4 name due to the four separate power amplifiers contained in this unit which offers great flexibility using different modes of operation. Four LM4789 are ...

Most audiophiles and enthusiasts have grown up with at least a basic understanding of what an amplifier does. It takes a tiny alternating electrical signal that represents the moment-to-moment ...