[niklasw]

As for variable voltage for ARC Pro, that is provided via the app’s ‘Max Power’ settings. That’s true in the digital and analogue modes. It means always running with the app - but the Scalextric is very quick to get up and running, the Magic app quite easy too.

Thanks a lot for the welcome and the feedback! (It's niklas not nicolas :) Run off space I am hoping to counter with proper fencing around the track. The plan is to create a track that can be folded up and hang vertically on the wall when not in use ;-P Don't know if it makes any sense but I attached an image of it folded up.


When it comes to the variable voltage supply I was wondering: 

First off how do I connect it? Do I "hook on" to a standard plug and plug it directly in to the ArcPro Base or do I connect it in some other way in parallellel? I have read in several places that a long track and several simultaneous cars require more power at different locations of the track.

Secondly do I need to be vary of frying some of the electronics if I use the variable voltage supply? Are there power limits and ways of connecting here I should know about?