The new ACK Control PowerVixxen LT board can be used without any Classic Amiga A1200 (stand alone).
I hope the PowerVixxen LT will be a tiny, low profile board with fanless CPU and simple +12V power supply connector.
If the product is finished, perhaps the board can be used on various projects:
http://www.mini-itx.com/projects.aspWhat is the best case for ACK PowerVixxen LT?