Recent Posts

Pages: 1 2 [3] 4 5 ... 10
21
Open Discussion / Re: NGD also
« Last post by lars on February 16, 2024, 09:50:19 PM »
That's a workhorse right there. Outstanding access to the upper registers.
22
Build Reports / Re: Peacock Parallel Fuzz
« Last post by jessenator on February 16, 2024, 07:51:18 PM »
Prototype Peacock PCB's are in production!


Parallel SCHMöRG!  ;D

Looks great! Can't wait to see in built.
23
Build Reports / Re: Peacock Parallel Fuzz
« Last post by dawson on February 16, 2024, 07:24:29 PM »
Prototype Peacock PCB's are in production!
24
Build Reports / Re: Peacock Parallel Fuzz
« Last post by jessenator on February 16, 2024, 05:19:45 PM »
This video came out today. I different exploration of parallel dirt.



that's a great demo!

I've only got an Angry Driver (haven't gotten to the PPF yet :( ) for parallel, but it's really neat to hear it all collected in a sound test like that.
25
VFE Projects / Re: ALPHA DOG Question. [ANSWERED]
« Last post by derevaun on February 16, 2024, 03:14:51 PM »
FWIW, I found some variation among legit LM308s WRT resistances between pins, using Chromesphere's test. I think the most important ones are that pin 5 isn't connected, so no resistance with any other pins, and a few megaohms between 1 and 8, although there's a range with mine. Two tests that are more dispositive are that it sounds harsh(er) with the 30pF cap removed, and the chip itself draws below 400 microAmps. In any case, I have a fake one (from Jameco) that is my absolute favorite in a DOD250  :P
26
Build Reports / Re: Peacock Parallel Fuzz
« Last post by Aleph Null on February 16, 2024, 02:21:52 PM »
This video came out today. I different exploration of parallel dirt.

27
VFE Projects / Re: ALPHA DOG Question.
« Last post by blearyeyes on February 16, 2024, 04:48:45 AM »
Ah.. I didn’t think about that. Interesting. Somewhere I heard the input impedance is a conglomerate of sorts so I see how that would affect it. I went ahead and made a couple of teepees. Now the LM308 I have, from who knows where/when, is not acting like the YouTube video resistance test would suggest. I’ll start testing the pedal tomorrow. I ordered a handful of OP07s just in case or for future Rat type things.

Thanks for the information/confirmation..
28
VFE Projects / Re: ALPHA DOG Question.
« Last post by mauman on February 16, 2024, 04:14:59 AM »
No issue at all, just a tiny reduction in input impedance that you won't notice.
29
VFE Projects / ALPHA DOG Question. [ANSWERED]
« Last post by blearyeyes on February 15, 2024, 11:05:50 PM »
Will subbing R2 and R3 with 2M instead of 2.2M create any issue?
I looks like a voltage divider to provide bias to the circuit?

30
Tech Help - Projects Page / Re: Mysterioso no outp bypassed or engaged
« Last post by johnk on February 15, 2024, 09:19:05 PM »
DONE!
Pages: 1 2 [3] 4 5 ... 10