Everything for Electronics

Ronald Anderson

Ronald's Articles

Get Amp’ed Up Over the Theory Behind Building a Headset or Power Amplifier
October 2013
Previous articles detailed the assembly of a power amplifier and headset amplifier. Here, we'll discuss the theory of operation behind both.

Build a Headset Amplifier
September 2013
This amp can be driven by a CD or MP3 player, and can drive a good high fidelity headset of about 32 ohms, and as high as 600 ohms and beyond. Plus, it’s a forgiving circuit for beginners.

Build A Low Cost, High Performance 12 Watt Amplifier For Eight Ohm Speakers
August 2013
Construct this inexpensive amplifier for “clean” listening enjoyment.