Mohit

Doesn't the rumba still need a PSU? I was looking at Ultimaker 1.5.7 boards on eBay like this one: http://www.ebay.com/itm/Ultimaker-V1-5-7-Control-Panel-Board-for-3D-Printer-Compatible-With-RAMPS-/331502965530?pt=LH_DefaultDomain_0&hash=item4d2f1dd31a And then I would get this power supply: http://www.ebay.com/itm/251147934714?_trksid=p2055119.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT But when I was looking at some assembly videos online, I saw that there was a fan pack on top of the electronics board... is that needed? Also, would I need anything else? Thanks!

Hello everyone, Background Info: I recently purchased a 3D Printer off of Kickstarter. The only problem I would have is the power supply. I don't find it safe or easy to setup. So then I thought, I could use the Ultimaker 1.5.7 board and just use a laptop power supply. The Printer I bought: The Question: Would I have to buy the fan pack to cool down the board? Is their anything else I would need? Thanks in advance, Mohit