I am doing a project where I need to have an ink cartridge to spew out ink droplets whithout it being connected to the printer. I'd prefer HP cartridges since they're smaller and cheaper. I only need the black to do it.
So what electrodes should I connect to? What voltage/amps? frequency? AC/DC? I am new to electronics. Thank you very much for your responses.
So what electrodes should I connect to? What voltage/amps? frequency? AC/DC? I am new to electronics. Thank you very much for your responses.