Colonel Angus
Posts: 305
Brian M. - Cincinnasty, OH
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Plagiarism is the highest form of flattery. Or at least that's what they say.
It's possible someone re-drew it in CAD for personal use.
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Why should you not have 90o angles? Do the electrons bunch up in the corners?
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deadastronaut
Posts: 6917
Rob H. LONDON
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if you want to keep a circuit secret......erm.....  but at least a diagram/schematic redrawn should give credit where its due... |
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kodiakklub
Posts: 210
Karl S. - Local One
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DA: an electrolytic i assume? which way would + go or does it matter? making a proper schem in eagle right now for this and will post it
i literally said i was drawing it and going to post it. timd: i reuploaded it with your name on it. i copied exactly from your pencil drawing. if its wrong, then so seems to be your pencil drawing. please let me know what needs changing. i would like to build this.  |
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Colonel Angus
Posts: 305
Brian M. - Cincinnasty, OH
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i actually found it moments ago on another non-pedal related site. its the first google image result when searching "ic386" timd: is this correct?  It seems like everyone thought you found this in a google image search. Regardless, sorry about the confus. |
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Why should you not have 90o angles? Do the electrons bunch up in the corners?
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kodiakklub
Posts: 210
Karl S. - Local One
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oh. i see how that got way confusing super quickly  im good at that (confusing people on accident). i would still love to have tim confirm this is correct. its a very interesting pedal. i would want to try this with a bass and an octave pedal like the mini pog. i feel its better suited for effected rhythm sounds. me likey fuzz of all flavors. and tim: 82 was a much better year |
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Colonel Angus
Posts: 305
Brian M. - Cincinnasty, OH
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+1 on 1982, especially if you like bordeaux  |
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Why should you not have 90o angles? Do the electrons bunch up in the corners?
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petey twofinger
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+1 83 was horrible .
gonna try this thing when i get time .
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they call me Mr. Reverse Polarity .
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timd
Posts: 496
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Kodiakklub - yes, the schematic is accurate. I would love for someone else besides me to verify this build. Its a really nasty fun one.
Dead Astronaut - What does the 10uF cap do for the circuit. BTW - subbed. My son and I really like what you do with LED's!
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artifus
Posts: 1526
dare to be naïve
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timd
Posts: 496
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Ah, Yes! Thanks for jogging my memory.
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deadastronaut
Posts: 6917
Rob H. LONDON
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@timd; cool, cheers man!... |
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aballen
Posts: 129
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This sounds great, I've been looking for a god ol, 555 atari/stomp pedal for a while.
Has anyone made a nice layout for this?
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Personal Builds:
Thor
EA Tremolo
BMP
Fuzz Factory
Echo Base
Heladito
Spider Power Supply
Afterlife Compressor
Cave Dweller Delay
LPB1
Smoothie
Runt
Hipster
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kodiakklub
Posts: 210
Karl S. - Local One
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UNVERIFIED!! but feel free to give it a whirl   just noticed no pull down resist on the in leg. how necessary is that? dang, dont have the LED resistor on the the 9v+ rail either. ill fix it friday night and repost, but according to timd, theres no reason this shouldnt work as is. |
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aballen
Posts: 129
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cool share an updated one when you can, I think I actually have all the parts.
will this fit in a 1590A?
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« Last Edit: May 16, 2012, 02:53:25 PM by aballen »
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Personal Builds:
Thor
EA Tremolo
BMP
Fuzz Factory
Echo Base
Heladito
Spider Power Supply
Afterlife Compressor
Cave Dweller Delay
LPB1
Smoothie
Runt
Hipster
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kodiakklub
Posts: 210
Karl S. - Local One
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the board i think is about 1.75" x 1.25". and i have no idea if it fits in an A box. i dont use them.
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timd
Posts: 496
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Has anyone else done this build? I want to know firsthand what people think of the circuit.
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kodiakklub
Posts: 210
Karl S. - Local One
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ill hopefully have it done within 2 weeks. i will certainly report back
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timd
Posts: 496
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Great - hopefully it will work as well as it did for me!
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Vince_b
Posts: 230
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I have tried to breadboard it again today and I still cannot make it work. I have no output at all and the 556 gets really hot in a matter of seconds.
I don't know if it can makes a difference but are you using a CMOS 556?
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timd
Posts: 496
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Vince - I don't know if it is or not. They should work the same... Have you tried a different 556 chip? Perhaps there was an issue with the one you tried.
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