[sdiy] 1k tempco's in EU

[Louis van Dompselaar]

The original Transcendent schematic does use ordinary wire-wound resistors
as tempco's.  Sadly, not in values one can easily purchase nowadays (as
I'm building a Transcendent...)

> Strangely enough, the tempco of copper wire is about what is wanted -
> 4010ppm approx
> per degC - so if one were prepared to carefully polish away a strip of vero
> track until it
> got in the range & then padded it down & coated it with something to prevent
> oxidation...