PUMPOTRON 3000 XL Uncategorized Add comments Dec 222008 PumpoTron 3000 from Zach 'Iowa' Hoeken on Vimeo. Get the files for laser cutting your own pump at www.thingiverse.com. http://www.gomaya.com/glyph/ Dave Awesome pumping action Zach! The new NYCR logo ought to be one of the colors of your pumping goo – it’s nice and tasteful and all but it would really jump out of my bookmarks list if it was that tomato goo color. Oh well – Pump on, brother! Pingback: Laser cut pumps - Hack a Day Pingback: Querystring » Laser cut pumps Anonymous I built a device that has 6 stacked peristaltic pumps driven off a single drive motor. A solenoid on each movable roller surface chooses what pump actually moves material to choose a single liquid or a mixture of liquids in varying ratios. Laser cutting the prototype would have been nice.