Mnats "Rev D Blackface" Lab Supply

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Stagefright13

Well-known member
Joined
Feb 15, 2007
Messages
1,159
Location
Hatboro, Pennsylvania
Hey looky what I got from Radio Crack! I was waiting for parts and just had to build something lol. So I ran up the street and bought a case and 2 6 dollar transformers...
It goes from 1.2 to 37 volts with a twist of the volume. Unfortunately I don't have a 337 neg regulator. :( So will have to wait on that...
It has a very classic sound. With very Large "Soundstage" :green:

Thanks Mnats for the power supply board!!

www.stagefrightrecords.com/Box.jpg
www.stagefrightrecords.com/Inside.jpg
www.stagefrightrecords.com/Guts.jpg
 
OOps still no parts so now it's REV C with the optional "Thrust" circuit! (110 volt Mini Fan) The original pic has been edited...

Thanks! It IS variable + and - Dual supply. I just don't have the lm337 negative regulator onhand to install it...

Here's a pic, now it SOUNDS like a power supply ;)
I know it's still messy but I'll tidy it up after I install the neg regulator.

http://www.stagefrightrecords.com/Fan.jpg
 
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