I am looking for a simple device that dispenses liquids that is
computer controlled via a USB or serial port. Nothing fancy but I just
need to control the amount of a liquid that get dispensed in a bottle.
For example when you go to Home Depot and get a certain color paint,
they put the can of white paint underneath a nozzle, enter in the
color on the computer and the computer dispenses a few different
colors to create that paint. I am looking for that kind of dispenser.
I would write the software. Any ideas? Sorry is this is the wrong
group to post this in but I am trying to figure out where to start.