Homebrew PCBs

Mycroft,

You brought up a good point that needs checking.  My first attempts 
will be with the Epson Ink I have on hand.  When I did some crude 
tests a while back, the yellow ink is what I had on hand and it sort 
of worked.

So, What I am wondering and thinkning of trying is to put the yellow 
cartridge in the slot for the black ink.  If the printer allows this 
(Does anyone know?), it will be a starting point for me.  Then as I 
make progress there, I will get some sort of refillable cartridge from 
MIS as I already have their ink.

Chris