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November 2014

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Subject:
From:
Fredrik Nyman <[log in to unmask]>
Reply To:
Fredrik Nyman <[log in to unmask]>
Date:
Mon, 3 Nov 2014 07:04:23 -0500
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Take a yellow motor rotations block and store Measure->Rotations in a
variable.
Travel until sensing a color
Measure->Rotations again, and subtract the value you stored in a variable
earlier.

-or-

Take the yellow motor rotations block and reset it
Travel until sensing a color
Measure->Rotations



On Mon, Nov 3, 2014 at 6:16 AM, Ralph Grove <[log in to unmask]> wrote:

> Hi All,
>
> The team wants to know how many wheel rotations the robot traveled before
> it senses a
> color. Any ideas on how this is done in EV3 software ?
>
> Regards,
> Chinni.
>
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