On Tue, Aug 18, 1998 at 11:55:50AM +0200, Michel Van den Bergh wrote:

> On a different note. How do can I calculate the minimum width of a track
> if I know how much current it has to carry? (I know the math, but I
> would prefer a rule of tumb).

Dunno about a rule of thumb, but here is a chart:

http://www.apcircuits.com/html/amperage.html

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