This will probably be easy:
I'm building a 3d printer, and I currently have a 360W power supply hooked up to my arduino which is hooked up to ramps 1.4 (http://reprap.org/mediawiki/images/6/6d/Rampswire14.svg
). The problem is that my heat bed is draining too much energy. (like after a minute of operation, the led's go off)
Anyway, I thought I might solve the solution by hooking up the power supply to a smaller power supply (its actually a 100W 12 V laptop charger) in parallel. I think it would work, but I want to make sure that there is a small to no risk of frying my electronics.
Will it work?