The smeart chips onlt estimate ink useage the same way as Epson does.
For point of fact, the chips on Epson carts are EEPROM memories that
store the estimated quantity of ink spent/remaining in that cartridge.
They do nothing themseves to determine ink level.
The smeart chips onlt estimate ink useage the same way as Epson does.
For point of fact, the chips on Epson carts are EEPROM memories that
store the estimated quantity of ink spent/remaining in that cartridge.
They do nothing themseves to determine ink level.