Here I had built a Camera Car H0,
you could see him through his own model railroad from the perspective of the engineer.
The car was based on a sliding wall wagon Fleischmann (Osram),
in him I had installed a Wireless Camera.
The Radio Receiver can be connected to a TV, PC or Laptop
and thus take up its investment in inspection.
By the doors slide to the right place you could turn the camera on or off,
so you can charge the battery,
in the existing charging socket between on-off switch connected to the charger.
The car has been designed for direct current, one can build such a car even for alternating current. 

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