With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
This is a simple (maybe) instructable on how to make an audio amplifier using a LM386 audio amplifier chip. The cup helps with the sound ;p. Just found ...
I'll say this right now: Special thanks to josepino.com. This website has the greatest instructions and the easiest-to-read circuit diagrams You will need: -100k Potentiometer -.1 micro farad ...
Cut the wire a couple inches away from the jack (you want a little room to play with it. I didn't do that) Strip the wire Strip the ...
Put everything on the board. This step helps you use the smallest amount of circuit board possible, which results in a smaller amplifier. Here's how I set up ...
Just follow the circuit diagram. Make sure you read all the comments on the pictures in this step--it'll help a lot.
Double-Check all connections for short circuits and bad connections. Then, once everything is in place, test it out. To improve the sound a bit, cut the bottom out ...
The Opa! Amp - iPod Amp for Aux-Inby Gadget Gangster
The Big Voiceby cainvsc
Miniature Guitar/Audio Amplifierby Random_Canadian
Modulating audio on a LEDby TheICMan
low frequency audio amplifier using the LM386by Er Varun Goyal
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.