This video shows you how to build a simple audio amplifier that can be connected to any device with an audio output jack (such as an iPhone, which we show in this video).
For an in-depth look under the hood of this circuit, and to learn more about audio amplification, check out this great primer: http://sound.westhost.com/amp-basics.htm
That's one big badass pontentiometer :D
iirmantass3 3 days ago
Is it just me or does the schematic not match the breadboard? Awesome project by the way!
Electricsrb 4 weeks ago