Homebrew PCBs

Thinking about this a bit more, (after managing to
read half the site before it threw me out), why not
hold the heated cup stationary and vibrate the wire in
the hollow needle.

This might give higher speed with greater resolution,
with the wire still maintaining some sort of metering
function. Might need to play around with needle id and
wire od. 

Worth a try perhaps??

I imagine the viscocity of the heated, (liquid),
paraffin wax is higher than any standard ink, which is
perhaps why Zoran's system works ok.

roger


--- zoran_vasiljevic2000 <v.zoran@...> wrote:


---------------------------------
Zoran's plotter is similar to a regular X/Y plotter,
except that it
does not
use ink, it uses melted  paraffin (wax), for drawing
on PCB laminate, and
for making PCB. After drawing, it is developed in
Ferric Chloride,
according to the well known process.

For more, open the link:

http://ca.geocities.com/zoran_vasiljevic2000/index.html

Thanks,
Zoran







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