Re: TI-H: Remote Control Car
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Re: TI-H: Remote Control Car
You didn't get the principle. THe dozer only has two lines, one controlling the
left and one controlling the right:
/-\ /-\
|-| ^ |-|
|-| | | |-|
Left |-|-| |-|-| Right
|-| \_/ |-|
|-| |-|
\-/ \-/
If only the left moves, the right doesn't move (duhhh) so the left
moves "around" the right and it thus turns, requiring much less space to perform
any turn. And TAZBandit was right, that was the kind of car I was talking about (no
experience with other cars since they <nicely>suck</nicely>).
Grant Stockly wrote:
> >In a message dated 8/18/98 2:55:40 AM Eastern Daylight Time, gussie@alaska.net
> >writes:
> >
> >>
> >> Whats going to move the thing from right to left?
> >>
> >> It has to have a few more logic parts added since you need to drive 4
> >> lines...
> >
> >That depends....... in some models such as the "Landshark", it had bulldozer
> >treads so it only needs 2 lines, alternating directions to rotate in a circle,
> >creating left/right motion. Of course, not everyone wants a car with dozer
> >tracks, but........
>
> Well if you are using the H bridge, then you would need 4 lines since one
> line would activate the motor and one would control direction.
>
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