Jawari Drones

[marmora]

Anyone have any experience using Tim's ideas to add drones to the jawari?  I don't have too much experience with a Schmidt Trigger and was wondering if anyone has any experience or ideas about this modification.
Thanks!

[danobeavis]

If by drone you mean oscillators, take a look at this schemo, it works really well for making a pair of oscillators with a schmidt trigger:



I've got a pair of these in the Armageddon Processor I'm building. Can't wait to get it done

[marmora]

Thanks, I'll check that out soon.  Looks similar to what I was talking about:
http://www.geocities.com/tpe123/folkurb ... rones.html

[marmora]

Had a chance to test this briefly before I had to leave for work today.

Signal goes from the instrument to the Jawari to this mixer/buffer:
http://freestompboxes.org/viewtopic.php?f=13&t=6103
(simple, layout provided works)
and the beavis drone oscillator going into the other mixer input via a SPST switch to turn the drones on or off.  Lastly the mixer output goes to the next effect/amp etc.

So far it works as expected.  I do get a pretty bad bleed through from the drones when I switch them off.  I'll probably use a different switch so the output is grounded when I want them off or use the switch for the power supply.

A decent alternative to Tim's proposed circuit.
I'm sure with a few more tweaks and time to play around I'll have something I like.

[mikebike]

you may need some shielded wire from the in and out put jacks to kill the bleed trough