Coming soon, Vending Machine! / 3d Printing, CCHS, Circuits & PCBs, CNC Night, General Meetings / By John Spencer Stay tuned for our parts dispensing vending machine. This ultrasonic cleaner employs a thousand tiny bees to clean circuit boards Mark’s been getting fancy with his laser cutter. One of the more unique 3d printer designs. Gotta be pink Just a reminder to clean up the coffee station Turning This is what vending machine motors look like. Fabiana laser cut this head It was sliced in sections, then fixed together.