lukas.ballo
New Member
In order to prevent people from refilling EPSON cartridges, they equipped them with a chip on a little circuit board. This chip counts the amount of pages printed and doesn't allow any printing after its maximum page count is reached.
I have a few of these chips with 7 pins laying around and I would like to use PIC or BASIC Stamp to read or reset them. Does anyone know any links to websites about interfacing these chips?
Thank you for any ideas!
I have a few of these chips with 7 pins laying around and I would like to use PIC or BASIC Stamp to read or reset them. Does anyone know any links to websites about interfacing these chips?
Thank you for any ideas!