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BMP P19

Started by billstein, May 25, 2013, 04:40:09 PM

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billstein

A Big Muff P19 version. Thanks quansolo for the spread sheet.












angrykoko

Wow that looks fantastic!  Love the clean look of that pedal!
Very classy
The early bird may get the worm, but the second mouse gets the cheese in the trap.

rullywowr

Really clean looking build!  Nice job.  How does it sound?



  DIY Guitar Pedal PCB projects!

Ang3lus

any chance you could share the schematic?

billstein

Quote from: rullywowr on May 25, 2013, 07:43:41 PM
Really clean looking build!  Nice job.  How does it sound?

Sounds great. Running this with a RangeMaster in front of it is killer.

juansolo

Gnomepage - DIY effects library & stuff in the Stompage bit
"I excite very large doom for days" - playpunk

Cortexturizer

infinite awesomeness. bravo!
https://kuatodesign.blogspot.com - thoughts on some pedals I made
https://soundcloud.com/kuato-design-stompboxes - sounds and jams

wstimson

Good stuff, man.  I'm fixing to put one of these together as well. 
Where did you get the BC550Cs?  Tayda, Mammoth, and Smallbear all seem to only have BC550Bs....

Love the face plate. 

billstein

#8
Quote from: Ang3lus on May 26, 2013, 01:46:50 AM
any chance you could share the schematic?


Sorry for not getting back to you sooner. I wanted to be able to find some links first.

It's built from the Madbean Mudbunny board that I etched.
http://www.madbeanpedals.com/projects/Mudbunny/docs/Mudbunny.pdf

I used quansolo's great spec sheet to see what component values to use. I also built a Mayo using that and it sounds great too. He's already put the link in this thread but here it is again.
http://juansolo.demon.co.uk/stompage/muffbuild.html



billstein

Quote from: wstimson on May 27, 2013, 08:35:22 AM
Good stuff, man.  I'm fixing to put one of these together as well. 
Where did you get the BC550Cs?  Tayda, Mammoth, and Smallbear all seem to only have BC550Bs....

Love the face plate. 

Mouser has them cheap .07 cents a piece. 

http://www.mouser.com/Search/ProductDetail.aspx?R=BC550CTAvirtualkey51210000virtualkey512-BC550CTA

wstimson

Righteous.  Thanks, man!

nzCdog

Classy looking build.  Very nicely done