I'm looking for informations how to build epson chip resetter. Or just I need a name of chip what is inside epson cartridges, I will try use Willem Programmer
look at this gulson. https://www.ssclg.com/epsone.shtml
works for me.only the black cartridge didn`t like this soft(maybe epson has some sort of protection on black cartridge).the colour worked like a dream.
and just curios ....how did you know that there is a 12c 508a inside?
new kids on the block ))))))))) **broken link removed**
the newer version (with the transistor) works like magic.use bc 547 as kt1.
the older version with the resistor is hard to makit work because the "data" resistor shoud be tested in range 100 ohms-1 kohm.
use the program written by eddie to test the programer but just to test it because in this soft the int13 isn`t inverted.
any help?pm me or write here.
one hint that is worth gold for the soket use an rj 45 soket take it from an old network card.the aligniament of the pins is the same as the chip used by epson.