Squeezed to death yet?

Started by karbomusic, March 30, 2015, 10:19:25 PM

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karbomusic

I designed an orange squeezer with a blend back in the fall. I never posted because so many OS's have been done but it's just sitting here in my folder of builds and since it has served me well on my pedal board for months now I figured I post for anyone who might also find it useful. Having a nice blend is really nice for this circuit in my humble opinion.

Though not shown in the schematic, I used OPA2134s for the two ICs but that's just because I like 'em:

Schemo:



PCB etch which fits nicely in a 1590B:

http://karywall.smugmug.com/Stompboxes/La-Comprima/i-JWHK2t5/0/O/La%20Comprima%20PCB%20125B%20III.gif

Layout:

http://karywall.smugmug.com/Stompboxes/La-Comprima/i-vmw6PS9/0/O/LaComprim%20PCBLayout.png

Build out:



Note: I use 25 turn trimmers (or is it 20?) because it's way too much trouble using single turn trimmers for the internal adjustment.

Kipper4

Thanks for sharing. everybody loves a squeezer.  :icon_evil:
Ma throats as dry as an overcooked kipper.


Smoke me a Kipper. I'll be back for breakfast.

Grey Paper.
http://www.aronnelson.com/DIYFiles/up/

bloxstompboxes

Thanks! I'll put this on the list of over 100 different builds to try out. lol.

Floor-mat at the front entrance to my former place of employment. Oh... the irony.