How to build a $20 47A power supply

[Metallover]

Originally Posted by BrianG

I would be surprised if that works. More than likely, both supplies share a common ground, and when you hook them in series, you will short out the output on one of them.

I saw earlier in this thread something about it...

Here's good how-to on converting two 12v power supplies to one 24v power supply - http://www.rcgroups.com/forums/showthread.php?t=1164359