Homebrew PCBs

Did anyone ever try the "plain paper" FAX machine?

The film they use is a wax based, black compound that is very 
visible.  You could (theoretically) print to a PCB without any 
computers being involved.

I don't have one of these fax machines, but you could probably pick 
one up for next to nothing at a used crap (reuse) centre. I saw one a 
while back, so I will go back to see if they have another one.
There is many of them babies around.

John M...
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