Is there a machine that tests the electronics on ink cartridges? -

How much would it cost?

if you mean epson cartridges then the answer is yes the machine is available from good cartridge suppliers and also branches of morrisons . when you refill your cartridge you pop it in the machine and it resets the ink counter

yeah it s called a printer and they range from $100.00 to about $1,000.00.

you can t afford such a device

printers usually do the job if not try getting a newer model.

maybe but it ll cost a lot