[sdiy] In my quest for battery powered equipment...

[Julian]

How good are those sine wave inverters?  The things that people have in
camper vans etc. so they can use mains voltage equipment off a car battery.

How stable is the output of them?

If you recall, i was talking about using 12v sealed lead acid batteries
before to run some equipment, but would i have better results (with regard
to stability of the feed)

I know it would be pretty silly from an efficiency view point: 12>>240>>back
to 12v again at the synths transformer, but thats not what im so interested
in.  If a 12v car battery can crank my 3.5l v8 landrover whist it fails to
start : /, then it can certainly cope with some degree of inefficiency
powering my modular.

The bonus would be that we could also run other (low ampage) stuff off the
inverter.

Cheers, Julian