>                     ___                     _
>                    |___|  electronics      | |
>                    |___|  ___        ___   | |
>           rear     |   | |   |      |   |  | |
>        gearmotor   ===============================
>              _____        |           _.
>             |     | ______|_______ .-'  \ front
>             |  -------.--------.-------  \ gearmotor
>             |_____||  :        :  | \    _\-----.
>             |     ||  :battery :  |  \_-'  \     |
>             |_____||  :        :  |   \     \_   | reverse
>             :  |  :|  :        :  |    \ _.-' :-o| switch
>             : -*- :|__:________:__|     :  \ _:. |        /
>             `----\'   `--------'        : _-* : \`-------'
>             |     |        legstop----> `|----'  \
>             |     |                      |       /
>             |     |      wire leg ----> /
>             |     |                    /
>
> ......
>
>
>  \|/ `..`..`
>   |
>   |
> __+__netart.org.uy__________
> ----- Original Message -----
>