[sdiy] source for Joysticks

[Jim Palmer]

here's some surplus 5k ubercheap
replacing the pots would not be easy, but with the use of a buffer, they 
should be fine...

https://www.electronicsurplus.com/commerce/catalog/product.jsp?product_id=71233&czuid=1211550432117


> I'm looking for a reasonably priced source for joysticks, similar
> those used in the Wiard Joystick Controller.  I've looked all over,
> anybody have any suggestions?
>
> -Travis