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  #301  
Old 01-30-2013, 12:39 PM
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Join Date: Sep 2012
This is just an idea, but maybe have the poles of 3 out of the 4 coils exposed, then do the logo over the bottom coil. I think it would retain elegance, however it would not be quite as symetrical.
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  #302  
Old 01-30-2013, 01:50 PM
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Join Date: Oct 2008
Location: Mumbai, India
Not a bad idea at all, something I would think about. Maybe two out of four coils could be hidden, and be made symmetrical. I just tried this out in CAD, it definitely looks very different. I like it when the extreme coils are visible leaving a clean middle section. Although when I leave coils 1 & 4 hidden and expose 2 & 3, the bass looks like a beaver




Apart from designing this pickup casing, I've been really thinking about how its gonna be made, as i'm still very doubtful how to go about it. Maybe some of you guys could guide me.

I thought I can use a solid piece of opaque black acrylic/plexi, 20mm thick and take the CAD file to a CNC shop to machine it for me. But my casing would require machining from both sides (front and back). So to flip the piece and have it indexed seems difficult. Also the walls of the casing (gauge) would be a maximum of 3mm, which I fear could break during machining. Well till now I've considered these things to be taken care of, but lastly I want the surface finish of the casing to be a little matte n textured, not glossy at all, like a sand blasted surface. It would be a waste to get everything machined properly but not have a nice finished surface at the end. Maybe i'll give up and do wood covers instead. I think someone had a thread here who said they made they're pickups out of blocks of epoxy that are CNC milled.

Anyway, I tried roughing up some glossy black plexi to a matte finish with steel wool, scothbrite pads and wet sandpaper from 100 grit to 2500 girt, but none gave the result I was looking for. 320 grit gave me something similar to what I want, but it left some scratches, well so did 2500 grit, so I'm gonna test some sand blasting on the plexi next.

This is the surface quality I am aiming for -





I guess the machined surfaces would look different from the fresh glossy surface of the plexi, so sand blasting could probably texturize everything evenly, after removing machining marks and such.

I wish I could cast this, but I have no moulds or experience or money

Last edited by suraj : 01-30-2013 at 01:58 PM.
  #303  
Old 02-02-2013, 08:32 AM
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Join Date: Apr 2011
Location: Sioux Falls, SD
Great job so far, especially considering your limited resources. Much more ambitious and much cleaner execution than my first instrument.

Seeing your control knob configuration reminds me of my first Strat I hot-rodded many years ago. I didn't want any tonal limitations so it wound up with three knobs, four switches plus the stock 5-way selector. All said and done there were 81 different switch combinations (some redundant.) I after I wired it up I spent an hour or so playing around with the different tones available to me. That guitar has been one of my main guitars for the last 15 years and of those 81 pickup and switch combinations, guess how many I use? Two. And both of those are available on a stock Strat.

Since that time I've realized that for me the less-is-more approach works better.
  #304  
Old 02-02-2013, 09:18 AM
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Join Date: Oct 2008
Location: Mumbai, India
Thank you

I see what you mean and I totally understand that too many options makes for many redundant options.. But I want to have at them myself as an experiment. And not just wired up outside the bass and tried for an hour or so. I want it installed on the bass as trying something out over a longer period of time gives a better idea of what is useful or useless. My first build is by no means my dream bass, spec wise, but an experiment, and one has to go through the sour grapes to get to the sweet ones . I plan to continue building more instruments, and they will be a lot simpler, after using my first build as a testing platform. Trying things out for yourself sometimes is important even if you are advised that it is futile.
  #305  
Old 02-02-2013, 02:08 PM
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Join Date: Oct 2010
Quote:
Originally Posted by suraj View Post
Thank you

I see what you mean and I totally understand that too many options makes for many redundant options.. But I want to have at them myself as an experiment. And not just wired up outside the bass and tried for an hour or so. I want it installed on the bass as trying something out over a longer period of time gives a better idea of what is useful or useless. My first build is by no means my dream bass, spec wise, but an experiment, and one has to go through the sour grapes to get to the sweet ones . I plan to continue building more instruments, and they will be a lot simpler, after using my first build as a testing platform. Trying things out for yourself sometimes is important even if you are advised that it is futile.
well put sir.
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  #306  
Old 02-03-2013, 08:25 AM
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Location: Mumbai, India
  #307  
Old 02-03-2013, 10:52 AM
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This has become my all-time favourite forums thread...and not just in TB. Way to go, Suraj.
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Last edited by FerK : 02-07-2013 at 12:42 PM.
  #308  
Old 02-03-2013, 03:09 PM
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Join Date: Oct 2008
Location: Mumbai, India
Thank you so much.. Means a Lot to me
  #309  
Old 02-06-2013, 10:42 PM
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Join Date: Oct 2008
Location: Mumbai, India
NO update on the bass, BUT I have two new additions to the workshop -



That just organizes all the small things lying around. Obviously I found all the small things in the first place as I cleaned my entire garage out.



And the new tool -





As excited as a kid who just got candy



So my neck was looking rather flat initially which is why I bought this tool. And now I can see that it is indeed D-shaped. So I guess when something doesn't look quite right, it really is a bit wrong. But anyway, I kinda liked the D-shape when I tested the bass with strings so I guess I won't change it much. I also used the contour gauge to inspect how smooth the resultant curves of my hand carved areas are, and I must say, I'm pretty impressed with my hand carving The curves were quite continuous.

So obviously this post was quite pointless, but its only because I can't work on the bass for a while, like a month. So I will resurrect this thread then.

Peace.
  #310  
Old 02-18-2013, 12:32 PM
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Join Date: Oct 2008
Location: Mumbai, India
No real update,

but I mounted the input jack, the battery boxes and the strap buttons. The minute I wore the strap I was quite excited as to how well the bass balanced..!! proof of good balance -



Real updates will happen very very slowly..
  #311  
Old 02-18-2013, 11:27 PM
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Join Date: Sep 2012
I'll be curious as to how the pronounced fan in the frets feels to you once you're finished. I've got an idea for a bass with a 37-33 fan, but I don't know that I've ever seen a 5-string with that much range in the scale length. Looking good so far! Great job with the carving.
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  #312  
Old 02-18-2013, 11:32 PM
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Join Date: Aug 2011
Location: Dallas
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Coulda sworn I subb'd this... ahh well, I am now. Looking great man! Cant wait to see more
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  #313  
Old 02-19-2013, 12:24 AM
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Join Date: Oct 2008
Location: Mumbai, India
Quote:
Originally Posted by TheJoshinator View Post
I'll be curious as to how the pronounced fan in the frets feels to you once you're finished. I've got an idea for a bass with a 37-33 fan, but I don't know that I've ever seen a 5-string with that much range in the scale length. Looking good so far! Great job with the carving.
I did get a feel of the fan when I tried this bass with strings on, although fretless. But I was able to adjust to it more or less within a few minutes. Obviously the real test would be to gig it without screwing up

Most Dingwall basses have the same range of fan with 5 strings, you can check those out.

And thank you for the kind words, do stay tuned..

Quote:
Originally Posted by JamesGoodall View Post
Coulda sworn I subb'd this... ahh well, I am now. Looking great man! Cant wait to see more
Thanks, I can't wait too.. Its been really long, but life has its way of getting in between people and their basses
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