My first clone. some questions?

Do-it-yourself pedal building

Moderator: Ghost Hip

Forum rules
The DIY forum is for personal projects (things that are not for sale, not in production), info sharing, peer to peer assistance. No backdoor spamming (DIY posts that are actually advertisements for your business). No clones of in-production pedals. If you have concerns or questions, feel free to PM admin. Thanks so much!
Post Reply
User avatar
9520575
committed
committed
Posts: 347
Joined: Wed Jun 01, 2011 9:03 pm
Location: Boston, MASS

My first clone. some questions?

Post by 9520575 »

Howdy.

I love my demo tape fuzz so much I built another one :yay: . Now, I've never traced a pedal (or built one). So,
Here is my question, my clone sounds pretty close, but it doesn't have the same treble cut as the original.
Now, I did mess up a little when ordering parts. I meant to order a 4.7 nF film capacitor, instead I ordered a radial mallory 150 capacitor. Same value, 4.7 nF. Now, I mean would this account for the treble not cutting as nicely on my clone? I figured same value, should be the same, right?
Or, is it because I have this thing on a bread board, with clips holding everything together?

I mean, its so close, I made a little side by side movie, is this close enough, or, did I miss something tracing the original????


Also,
I ordered Alpha Single-Gang 16mm, LinearTaper, 11 Detents potentiometers from small bear. Now these pots are not smooth, they click in place each little notch up. Does that make sense? I want a smooth sweep of the pot, not click click click. It jumps too much.
What type of pot do I have, and what should I order in the future?


Any help would be cool. :hello:


This video is way longer than it needs to be
:picard:
[youtube]http://www.youtube.com/watch?v=dllOgmfWte4[/youtube]
Hello, my name is Charlie
mysteriousj
committed
committed
Posts: 455
Joined: Sun Mar 06, 2011 9:44 pm
Location: NZ

Re: My first clone. some questions?

Post by mysteriousj »

Sounds to me you got it right. :thumb:

Every component has some tolerance resistors typ 1 - 5% caps typ 10-20% and pots typ +/-10% too! Even production pedals will have variation between them.

Depends on the design and it's complexity too.

Don't worry too much about the "type" of a capacitor, if there's any audible difference it's probablyjust the tolerance. (Different types of caps will have different tolerances with some over +/-20%).
User avatar
LaoWiz
Supporter
Supporter
Posts: 2035
Joined: Wed Apr 14, 2010 4:03 pm

Re: My first clone. some questions?

Post by LaoWiz »

That's pretty close dude. Go to mouser and order several diffrent kinds of that cap value and swap them. There's tolerance and different caps just sound different.when I build stuff sometimes I think particular caps make a difference by my ear but then there's the tolerance thang. Mouser has shitloads if caps. Shitloads. I love mouser.
User avatar
9520575
committed
committed
Posts: 347
Joined: Wed Jun 01, 2011 9:03 pm
Location: Boston, MASS

Re: My first clone. some questions?

Post by 9520575 »

Cool thanks.

I'm going to hit up mouser for they next several builds.
But the pots, how do i know a smooth pot from a "notched" one, when i order?
Hello, my name is Charlie
User avatar
Dr Satan
committed
committed
Posts: 196
Joined: Thu Aug 25, 2011 4:11 pm
Location: North of the ATL.

Re: My first clone. some questions?

Post by Dr Satan »

9520575 wrote:Cool thanks.

I'm going to hit up mouser for they next several builds.
But the pots, how do i know a smooth pot from a "notched" one, when i order?


Don't buy pots with detents if you don't want pots with detents, lol. Those 11 little spots where it settles are detents.
User avatar
SquareWaveFuzz
committed
committed
Posts: 170
Joined: Thu Apr 04, 2013 2:57 pm
Location: Portsmouth, U.K.

Re: My first clone. some questions?

Post by SquareWaveFuzz »

11 detents pot means there are 11 'notches' any pot that doesn't mention detents is going to be smooth
D.o.S. wrote:What the fuck? You're fucking English how do you not like Pink Floyd? Disastrous dude, cultural depravity at its worst
User avatar
9520575
committed
committed
Posts: 347
Joined: Wed Jun 01, 2011 9:03 pm
Location: Boston, MASS

Re: My first clone. some questions?

Post by 9520575 »

LOL!
Thats what that means!
Lulz.
Thank you very much. Now to put this in an enclosure.
Hello, my name is Charlie
Post Reply