Winding my own pickups was got me into bass, in a convoluted way.
I was determined to make and test a humbucker pickup, as an
engineer/electrician/fiddler I was curious about their hum canceling
properties. I set out to wind some coils using a cordless drill with
a block of wood with a screw through it, a very crude face plate.
I used a strip of nylon with 6 neodymium magnets and some thin black
plastic glued on either end to make a bobbin. I mounted 2 brass strips
to the drill chuck with a piece of metal taped to the chuck to create
a cam that caused the brass strips to make and break a connection.
The following video will make everything clearer
I soldered the make/break connecting to an old mouse left click button,
then opened Windows calculator, typed 1+1 then placed the cursor over
the = sign. Every time the mouse "clicked" the calculator added 1, this
was effectively my wind counter. This design could be improved with the
use of a micro switch instead of the brass contacts.
Anyway, a long story shortened, I built 2 of these, built a humbucker,
built a guitar from scratch and mounted the pickup. It worked but as
octavedoctor pointed out, the force of 12 neo magnets caused heavy damping
to the strings it sounded rubbish. Lifeless with no sustain.
However, this venture did put me on the road to playing bass, time well spent.
Here is youtube clip of my winder.
[url="http://uk.youtube.com/watch?v=ZfNGYTT1IM0"]http://uk.youtube.com/watch?v=ZfNGYTT1IM0[/url]
Bob