MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
Hi! I'm the original designer. I have a v2 fountain that comes with a circuit board that does PWM as you suggest. It also has a button on the front that you can push to turn the fountain on for 60 seconds. Once I get some free time I'll be uploading it and selling a controller kit (PCB plus components) on Amazon! I'll also publish the Gerbers if you want to make your own.