How do you produce a photo voltaic paneled car or truck?

Qusetions: you acquire photo voltaic panels, [ $400 or additional EA] then you definately acquire a great deal of batteries, and an inverter, a electrical drive motor, a rheostat, to alter the d.c to a.c. a big electrical utilization meter, switches, a back again up motor , tons of $$$$$$.
or goto
instructables.com and look

Answers:Put photo voltaic panels on it.