Popped into Jaycar and picked up a 12V 5A ac adaptor.
Plugged it in tonight, and it worked - WOW!!

Haven't got a scope on it yet, but slewed all over the sky. Slewed to Sirius, Achernar, M83, 47 Tuc, Omega Cent, Jewel Box, Rigel and several others. Couldn't actually see them (I was in the lounge room and no scope!

), but it was pointing in the right directions and tracking. Although I can imagine how good the Jewel Box looked
Now just need to buy the new scope. Fingers crossed for a NG 127mm APO CF.
Thanks for all the advice
Very Happy
Clear skies
Rod
