Steel Panther - Pussy Melter [traced]
- dv8r601
- Breadboard Brother
Fast forward to 10:35 for the up close board shots.
Brad The guitologist just got his and takes one apart. Its hybrid smt thru hole, sounds sick as shit.
A500k gain
Bass(booty)c5k
Output 100k
Treble(sizzle)b10k
Opamp ca3240ez(dual bi-mos)
I did spot a sot23 n ch mosfet labeled mv near the clipping switch it also looks to have LEDs in the feedback loop
- toneman
- Resistor Ronker
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- my favorite amplifier: anything that works
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Schemo doesnt seem to be posted on pedalpcb site yet.
just was interested in the topology.....
inquiring minds and all that.........
just was interested in the topology.....
inquiring minds and all that.........
Tone-to-the-Bone
- toneman
- Resistor Ronker
Information
- Posts: 343
- Joined: 17 Jul 2007, 13:05
- my favorite amplifier: anything that works
- Completed builds: meatolation, wobolation, ringolation clones, PAiA synths/modulars, dipthonizer clone, MOTM modules, pedal mods and repairs
- Location: sacatomatoes, Kali4neeaa
- Has thanked: 183 times
- Been thanked: 45 times
Hey bugg,
i saw that u are shipping boards for the melter. any idea when the docs will be posted? thanks.
i saw that u are shipping boards for the melter. any idea when the docs will be posted? thanks.
Tone-to-the-Bone
- bugg
- Breadboard Brother
Yeah man, docs will be posted soon... I'm way behind again.
Been swapping some computers around all week, should be starting to play catch up very soon.
Been swapping some computers around all week, should be starting to play catch up very soon.
PedalPCB.com - http://www.pedalpcb.com/
- dv8r601
- Breadboard Brother
- marshmellow
- Cap Cooler
No crackle? That is not ok.
And should have used the second opamp as output for proper melting.
And should have used the second opamp as output for proper melting.
- toneman
- Resistor Ronker
Information
- Posts: 343
- Joined: 17 Jul 2007, 13:05
- my favorite amplifier: anything that works
- Completed builds: meatolation, wobolation, ringolation clones, PAiA synths/modulars, dipthonizer clone, MOTM modules, pedal mods and repairs
- Location: sacatomatoes, Kali4neeaa
- Has thanked: 183 times
- Been thanked: 45 times
1) easier trace routingppluis0 wrote:What is the need to use two resistive dividers to have two independent V/2 supply points ?
2) less interaction between stages
3) something else(?)
Tone-to-the-Bone
- plush
- Cap Cooler
well, yeah, but it could definitely be used for a better purpose.Intripped wrote:that's how to properly connect an unused opampplush wrote:So... No output from this power line? What's it's purpose then?
- rmroza
- Breadboard Brother
A little late to the game, but question...
In the video, you can clearly see the values on the original.
There are at least THREE differences I see between the original video footage and Buggs' schematic and board!
1. R21 1k (buggs) => 10k (actual 103)
1. R26 1k (buggs) => 10k (actual 103)
1. A100K (Sizzle) => A10k (VR3)
WHY the differences?? Is there a betterment or else in error and so should use the actual values, which are 10k, 10k, and A10k as I indicated?!?
PLEASE CONFIRM
In the video, you can clearly see the values on the original.
There are at least THREE differences I see between the original video footage and Buggs' schematic and board!
1. R21 1k (buggs) => 10k (actual 103)
1. R26 1k (buggs) => 10k (actual 103)
1. A100K (Sizzle) => A10k (VR3)
WHY the differences?? Is there a betterment or else in error and so should use the actual values, which are 10k, 10k, and A10k as I indicated?!?
PLEASE CONFIRM
- Optical
- Breadboard Brother
Might be a mistake but those two resistors being 1k or 10k wont materially affect anything
The sizzle control seems wrong though, maybe that capacitor should be 10n instead of 100n?
The sizzle control seems wrong though, maybe that capacitor should be 10n instead of 100n?
I communicated the same to Bugg directly. He's going to check it out and both ways (current and with those values) and see which is better. There may have been some differences in board between video and traced unit. We'll see.
- Axldeziak
- Breadboard Brother
- Ichabod_Crane
- Resistor Ronker
Pay attention, I guess that layout wrong.
This should be the verified one:
Read here to be sure: http://guitar-fx-layouts.42897.x6.nabbl ... 45063.html
This should be the verified one:
Read here to be sure: http://guitar-fx-layouts.42897.x6.nabbl ... 45063.html
- rmroza
- Breadboard Brother
Still the open item of the values I indicated and why all these other designs (2 veros and 1 PCB by Buggs) are running on the same schematic?!?
Was there a change to the board? which is better?!??