The motor sits near the front wheels and originally the power was supplied to the motor from a battery pack on the back of the carriage. Direction was controlled by a huge clumsy switch on the floor of the carriage.
It came with 6 lengths of track, each about 48cm long.
I am going to use just 4 of the pieces of track to span our spare bedroom at eye level or slightly lower.
I have also replaced the direction switches with an Arduino Nano powered IR setup, this will be installed shortly.
I haven't quite decided how to replace the battery pack yet, am unsure whether I can grab the current required from the computers power supply safely.
I'll see if I can snap a few piccies to explain the above a bit easier.
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