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Oakley Quad VCA

Oakley Quad VCA

Owned by Patrick Joericke
Last updated: May 19, 2025
Project

Projecttitel: Oakley Quad VCA

Status: FINISHED  

Startdate: May 2014

Duedate: july 2014

Manufacture link: http://oakleysound.com/vca-d.htm

 

Documents:

vcad1-um.pdf   Userguide

vcad1-bg.pdf  Buildersguide

 

 

Parts: (x2 for quad)

Discrete Semiconductors

BC560 PNP small signal transistor Q1, Q2

1N4148 signal diode D1, D2

Integrated Circuits

TL072ACP dual FET op-amp  U2, U4, U5, U6, U7, U9, U10

LM13700 U3, U8

LM4040DIZ-10.0 10V reference U1*

* The LM4040CIZ-10.0 is also suitable

 

 

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how to bugfix: https://diysynth.wiki.dsl-man.de/wiki/spaces/SKM/pages/336101402/How+to+bugfix

non commercial pages, all infos are best can do without warranty, without liability.