Search found 747 matches
- 27 Aug 2008, 00:38
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: MXR - Zakk Wylde ( ZW-44 )
- Replies: 41
- Views: 45042
Re: MXR - Zakk Wylde (ZW-44)
Torchy has a "verified" vero layout for this IIRC.
- 27 Aug 2008, 00:37
- Forum: Boutique Stompboxes dissected...
- Topic: Dirty Boy - Buzzy Boy
- Replies: 19
- Views: 5350
Dirty Boy - Buzzy Boy
Gee...I wonder what the new DIRTY BOY "BUZZY BOY" germanium fuzz is based on... :roll: Controls for "Timbre", "Balance", and "Sustain"..... check. All germanium construction..... check. More "distortion-like" and "buzzy" than "fuzzy&qu...
- 27 Aug 2008, 00:35
- Forum: Vintage Stompbox Corner ( ... - 1975)
- Topic: Baldwin-Burns - Buzzaround [schematic]
- Replies: 345
- Views: 228041
Re: Baldwin-Burns - Buzzaround [schematic]
Gee...I wonder what the new DIRTY BOY "BUZZY BOY" germanium fuzz is based on... :roll: Controls for "Timbre", "Balance", and "Sustain"..... check. All germanium construction..... check. More "distortion-like" and "buzzy" than "fuzzy&qu...
- 21 Aug 2008, 15:36
- Forum: Boutique Stompboxes dissected...
- Topic: Lovepedal - COT50
- Replies: 161
- Views: 59629
Re: Lovepedal - COT50
sorry - missed that, though I thought I just drew the trace all the way through...heres a corrected version...
- 11 Aug 2008, 17:07
- Forum: Boutique Stompboxes dissected...
- Topic: Lovepedal - COT50
- Replies: 161
- Views: 59629
Re: Lovepedal - COT50
PCB and perfboard layouts for the COT-50
- 11 Aug 2008, 16:01
- Forum: Boutique Stompboxes dissected...
- Topic: Zvex - SHO (Super Hard On) [traced]
- Replies: 408
- Views: 168722
Re: Zvex - SHO (Super Hard On) [traced]
PCB, Perfboard, and vero layouts for the SHO.
- 09 Aug 2008, 04:07
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley - Harmonic Converger
Here is the latest incarnation of the Harmonic Converger - high impedance and using a 500mh wahwah inductance. https://www.freestompboxes.org/members/bajaman/Baja/Baja%20Harmonic%20Converger/BAJA%20HC%20high%20impedance.jpg https://www.freestompboxes.org/members/bajaman/Baja/Baja%20Harmonic%20Conve...
- 09 Aug 2008, 02:40
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley - Harmonic Converger
IMPORTANT This is at present a theoretical discussion topic. DO NOT BUILD this just yet - it will not work - too low impedance - the 4.7mh coil has an impedance of 118 ohms at 4khz!!! I am working on a high impedance version which uses a wah wah inductance - 500mh. Stay tuned bajaman Will do. PS: T...
- 08 Aug 2008, 16:19
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley - Harmonic Converger
Hey Andrew - too quick for me :lol: :lol: The Schematic is so basic it hardly needs a circuit board layout. The 220k resistor is just the input impedance of the BOSS GT-8 effects loop! The R1 and R2 represent the two halves of a single linear potentiometer. For clarity - here is a hand drawn schema...
- 08 Aug 2008, 09:18
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley - Harmonic Converger
Quickie PCB layout for your version of the Harmonic Converger...or as President George W. Bush would say, "Harmonic Convergerator".
The layout should be correct, but it's 4am here...so hopefully sleep deprivation didn't cause any mistakes.
The layout should be correct, but it's 4am here...so hopefully sleep deprivation didn't cause any mistakes.
- 08 Aug 2008, 08:54
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley - Harmonic Converger
Ha Ha Andrew - love that witches brew formula :wink: Unfortunately the Taddeo preferred embodiment operates at a much higher frequency than the Harmonic Converger, and so is not suitable. I have been playing around with underdamped low pass shelving filters and this is the closest I have been able ...
- 07 Aug 2008, 15:08
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley Harmonic Converger
bajaman wrote:check out figure 1 of us patent 5436882.
make R1 a variable potentiometer - should be fairly close to what is inside.
Also see:
http://www.setbb.com/axefx/viewtopic.ph ... orum=axefx
cheers
bajaman
Or more like this ?
- 07 Aug 2008, 15:06
- Forum: Boutique Stompboxes dissected...
- Topic: Hadley - Harmonic Converger
- Replies: 130
- Views: 41365
Re: Hadley Harmonic Converger
bajaman wrote:check out figure 1 of us patent 5436882.
make R1 a variable potentiometer - should be fairly close to what is inside.
Also see:
http://www.setbb.com/axefx/viewtopic.ph ... orum=axefx
cheers
bajaman
Like this ?
- 06 Aug 2008, 13:42
- Forum: Boutique Stompboxes dissected...
- Topic: Sanford and Sonny Bluebeard Fuzz
- Replies: 20
- Views: 5077
- 30 Jul 2008, 18:46
- Forum: Boutique Stompboxes dissected...
- Topic: Frantone - The Sweet [traced]
- Replies: 74
- Views: 25660
Re: Frantone "The Sweet" Schematic [traced]
IMHO too much gain from the 1st stage for those GE-trannies, when the gain is maxed they can't stand this pound and the tone is unusable. I would add a trimpot after the 1st stage for limiting the max. gain and would adj. it 'til the sounds starts gargling. JHS I would tend to agree... Your suggest...
- 26 Jul 2008, 04:36
- Forum: Boutique Stompboxes dissected...
- Topic: Psionic Audio - Triad
- Replies: 38
- Views: 9673
Re: Psionic Audio - Triad
Lyles a great guy and builds some quality stuff. I'm sure he'd "point you in the right direction" if you wanted to ask about building a DIY version of the Triad. He might not "cough up the schematic", but at least get you a good start.
- 22 Jul 2008, 14:52
- Forum: Stuff Seen for Sale
- Topic: NOS Texas Instruments 2N1305 PNP Germanium Transistors
- Replies: 2
- Views: 2211
Re: NOS Texas Instruments 2N1305 PNP Germanium Transistors
TRANSISTORS ARE SOLD[/b]
- 22 Jul 2008, 00:31
- Forum: Stuff Seen for Sale
- Topic: NOS Texas Instruments 2N1305 PNP Germanium Transistors
- Replies: 2
- Views: 2211
NOS Texas Instruments 2N1305 PNP Germanium Transistors
This is an extra box that I have. There are 240 NOS transistors in the box. Small Bear sells these for $15 per pair (pre-tested). They sound very, very good in Fuzz Faces, Tonebenders, Rangemasters, Buzzarounds, etc...and it's getting VERY hard to find decent quantities these days. I have TWO boxes ...
- 16 Jul 2008, 22:05
- Forum: Modern Stompbox Effects (1975 - ...)
- Topic: Behringer - SF300 Super Fuzz [schematic]
- Replies: 8
- Views: 10539
- 16 Jul 2008, 03:22
- Forum: Boutique Stompboxes dissected...
- Topic: HAO - Sole Pressure [traced]
- Replies: 41
- Views: 22577