AMZ FX ANALOG ALCHEMY GEOFX MEF ROG MEF DIY WIKI

Two 9v small amps...

Started by Renegadrian, May 25, 2008, 07:12:14 PM

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Renegadrian

May 25, 2008, 07:12:14 PM
Found those browsing around...

Guitar+Practice+Amplifier
Power+Amplifier
Done an' workin'=Too many to mention - Tube addict!

timo

#1
May 26, 2008, 03:12:03 AM
The LM389N chip used in the first schem is quite intriguing - LM386 and three NPN transistors in a single package. I could think of some pretty interesting mini-amp applications coming out of it.

Renegadrian

#2
May 26, 2008, 09:23:56 AM
Yes, and I believe it could be a nice project and a good companion to the Ruby...I'll have to try it...
Done an' workin'=Too many to mention - Tube addict!

ambulancevoice

#3
May 26, 2008, 05:34:45 PM
you know how alot of data sheets come with cool schematics
well check out the 389's!
http://eshop.engineering.uiowa.edu/NI/pdfs/00/78/DS007847.pdf
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