On Tue, 12 Nov 2002, Richards, Justin P wrote:

> 1. How do they originally get the copper to stick to the board.
>
> 2. In a laser printer do they statically charge the drum so it picks up the
> toner.  If so perhaps the copper could be charged. Using a laser out of one
> of the $25 to discharge the copper areas to be removed.  Then dusted, heated
> then etched... starting to sound a little involved perhaps

Especially considering the apparent difficulty of convincing certain areas
of a large sheet of conductive copper sheet to assume a significantly
different electrostatic charge potential than adjoining areas...  I'd
really like to see you figure that one out!

Dale

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