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Holy crap! I have a bad diagram of the TL074 pinout! https://www.brighthubengineering.com/diy-electronics-devices/56253-make-yourself-this-strong-rf-signal-detector-and-go-ghost-hunting/


Is the White Horse inverting on output then?

Hello,

On the schematic IC1D, pin 12 should be the (-) input and pin 13 (+) this is reversed. It looks like from the tracing that the input does go to 12 (-) inverting, but then there is positive feedback to produce gain? I'm at a bit of a loss here.

Thanks

Thanks!

So leave everything   as is but don't utilize the switch board.

For vocals I'd probably use it fairly gently. Another uneducated assumption: It looks like you could add a switch to the drive and clipping circuitry to take it out of the signal path altogether.    I haven't built one, but it looks a lot like the DoD 280, with makeup gain and a more complicated side chain.

Hello,

Looking at building one of these to rack for use on a channel insert with a dedicated +/- 15v PSU. The blend control is really appealing, especially for vocals.

It will either be patched in or out, so I don't really  need the electronic bypass.   I'm a bit lost exactly how the delayed on/off works. If I'm understanding the notes correctly, I should be able to just eliminate  the bypass LED, if in effect mode 0v is applied to R19. Then just wire ins and outs per the schematic. ?

Thanks