--- In
Homebrew_PCBs@yahoogroups.com, Volkan Sahin <v_sahin@...> wrote:
> There is no web at least I know which explains operation of Epson
heads.
> I learned it by reading Epson patents and by measuring actual
printer.
> If you really interested with that and want to design yourself I can
help you,
> but implementation details are most probably off topic for this group
and we need to contact offline.
> Y-axis has very precise servo motor coupled with 10000 pulses (in
quadrature decoding).
> I have also precision linear slides on Y-axis.
I don't know if it is off-topic or not, but I, for one, really want to
know ALL the details. If there is a better group for that discussion,
please let me know which one it is and I will move on over there and
follow along! It seems to me that it is right on target for this group,
though.
Kenny