Author Topic: Weird rat mod idea vetting  (Read 1562 times)

GGBB

Re: Weird rat mod idea vetting
« Reply #20 on: January 24, 2021, 01:39:26 PM »
From what understand the 1981 Inventions DRV is a Rat with a charge pump. Itís a little like the Rat and. A little like the Klon: http://effectslayouts.blogspot.com/2019/06/1981-inventions-drv.html

Emphasis on "little" compared to the RAT (probably KLON as well) - based on the schematic. Less gain and a different feedback filter than the RAT in the distortion stage. Not night and day, but different.
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iainpunk

Re: Weird rat mod idea vetting
« Reply #21 on: January 24, 2021, 04:12:04 PM »
How well do you guys think a pot connected to the 18/9 volt would work to allow blending the two voltages?
quite bad to be honest...
the pot has variable resistance, that changes the power that can be supplied and would probably end up oscillating.
i suggest this:


cheers, Iain
friendly reminder: all holes are positive and have weight, despite not being there.

cheers