Search found 10 matches

by Chrisfromiowa
14 Apr 2018, 16:17
Forum: Modern Stompbox Effects (1975 - ...)
Topic: DOD - FX70 Stereo Flanger
Replies: 2
Views: 1643

Re: DOD FX70 Flanger - mod to be more chorus like?

Did you ever figure anything out with this?
by Chrisfromiowa
06 Jan 2018, 21:25
Forum: Modern Stompbox Effects (1975 - ...)
Topic: Guyatone - HD2 Harmonic Distortion [schematic]
Replies: 22
Views: 6831

Re: Guyatone - HD2 Harmonic Distortion [schematic]

I see you meant pics of the board, not the schem. Anyway, since it seems the main unique part of this Big Muff is the dual op amp boost and recovery stages, I came up with a layout of just those parts for easier testing. [ Image ] I'm not sure if I got it totally right concerning the switching, but...
by Chrisfromiowa
04 Jan 2018, 19:46
Forum: Modern Stompbox Effects (1975 - ...)
Topic: Guyatone - HD2 Harmonic Distortion [schematic]
Replies: 22
Views: 6831

Re: Guyatone HD2 Harmonic Distortion [schematic]

all right, here it is! :D i hope i can come up with some mods to make it more "usable"... for example, a tone control, or a true bypass mod... I just got one of these in a trade and it has a broken switch and led, fixed the switch and still havent figured out the led, but did you ever figure out a ...
by Chrisfromiowa
03 Jan 2018, 22:16
Forum: Pimp-My-Cheap-Pedal
Topic: Joyo Ultimate Octave: how to make it useable?
Replies: 130
Views: 181152

Re: Joyo Ultimate Octave: how to make it useable?

I have a Voodoo Octave I plan on modding. While I'm working on it I was wondering if it would be possible to modify the tone control to use an expression pedal with it? It gives a nice swooshy sound when you turn it back and forth. Not sure if you'd seen this, but http://www.geofex.com/ has a nice ...
by Chrisfromiowa
02 Jan 2018, 19:52
Forum: Vintage Stompbox Corner ( ... - 1975)
Topic: MXR - Dyna Comp (Original Script)
Replies: 3
Views: 2406

Re: MXR - Dyna Comp (Original Script)

Hello, Did you take any pics showing how the wires connect within the pedal? I've got a board and nothing else, just 5 or 6 wires coming off it, all but one are black and the 3080 is the can style, but its got much longer legs than I've seen before so I'm not sure if its been modded or what. Was you...
by Chrisfromiowa
06 Sep 2017, 19:31
Forum: Pimp-My-Cheap-Pedal
Topic: Joyo Ultimate Octave: how to make it useable?
Replies: 130
Views: 181152

Re: Joyo Ultimate Octave: how to make it useable?

OK, I think I see what my problem has been, maybe. Can anyone tell me, are these surface mounted resistors? This is a different Joyo pedal but it looks just like the one on the Voodoo (If I paid myself $.50 an hour I'd have been able to buy a few of these by now) So these are the two resistors in Ma...
by Chrisfromiowa
02 Sep 2017, 17:09
Forum: Pimp-My-Cheap-Pedal
Topic: Joyo Ultimate Octave: how to make it useable?
Replies: 130
Views: 181152

Re: Joyo Ultimate Octave: how to make it useable?

Hey Chris from Iowa, I was just replacing the stomp switches for someone as a preventive measure. Hope this helps. Both switch boards are the same. No idea what the 51 ohm resistor is doing... Maybe it's used in some other design. Max from Iowa. Thanks for replying. Been busy and just saw your resp...
by Chrisfromiowa
02 Sep 2017, 17:02
Forum: Modern Stompbox Effects (1975 - ...)
Topic: Joyo - JF-04 High Gain Distortion [schematic]
Replies: 13
Views: 22567

Re: Joyo - JF-04 High Gain Distortion [schematic]

Joyo - JF-04 High Gain Distortion Postby grrrunge » 05 Dec 2011, 09:14 This one definately holds some usable tones for the price, but doesn't come near any of the high gainers i've built over the last couple of months :) The treble knob makes it shrill and ice-pick-y pretty fast, and overall the so...
by Chrisfromiowa
29 Jul 2017, 14:47
Forum: Pimp-My-Cheap-Pedal
Topic: BITMO 2BO Mod Kit-Behringer VT911 VintageTube Overdrive
Replies: 56
Views: 57445

Re: BITMO 2BO Mod Kit-Behringer VT911 VintageTube Overdrive

FWIW, here's how I understand the instructions for the mod: Bitmo.png If the switch is a 2P3T, as the website suggests (3 different voicings from the switch) then each switch position connects the parallel lugs, ie. position 1 = top two lugs, position 2 = middle two lugs, position 3 = bottom two lu...
by Chrisfromiowa
03 Jul 2017, 17:32
Forum: Pimp-My-Cheap-Pedal
Topic: Joyo Ultimate Octave: how to make it useable?
Replies: 130
Views: 181152

Re: Joyo Ultimate Octave: how to make it useable?

I have one of the Joyo/Ammoon voodoo things and it came with a broken 3pdt and breakout board, the led on that side also appears to be broken. I think they sent me someone's return, they are sending a replacement, but it's a ways away according to the tracking info. Does anyone have a wiring diagram...