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jodge1706 26-01-2016 08:33

Crossing center line in auto
 
In autonomous, a robot is not allowed to cross the center line. Does crossing the center line mean that the bumpers cannot be over it, or any part of the robot at all? So could a robot have some sort of arm that reach over and grab it if the bumpers are behind then line?

Sunshine 26-01-2016 08:39

Re: Crossing center line in auto
 
During AUTO, ROBOTS may not enter the volume above the MIDLINE. Think of it as a line shooting straight up from the floor.

CalTran 26-01-2016 08:43

Re: Crossing center line in auto
 
I think the specific wording on G13 will answer your question.

Robomarfa 26-01-2016 11:38

Re: Crossing center line in auto
 
G13 During AUTO, ROBOTS may not enter the volume above the MIDLINE.

Interesting. This suggests that a robot cannot even reach to the center of the midline and hence the center of the boulder, but instead must stay 1" away from the center of the boulder. A robot can only interact with ~4" of the boulder on their side. Good thing our gravity pump prototype is working.

philso 26-01-2016 13:00

Re: Crossing center line in auto
 
Quote:

Originally Posted by Robomarfa (Post 1530342)
Good thing our gravity pump prototype is working.

A tractor beam would be a good choice too ;)

Zebra_Fact_Man 26-01-2016 13:44

Re: Crossing center line in auto
 
I know of a team planning on using suction to hold the ball. I could see that working for mid-line boulders.

GreyingJay 26-01-2016 13:47

Re: Crossing center line in auto
 
Quote:

Originally Posted by philso (Post 1530379)
A tractor beam would be a good choice too ;)

We plan to beam up the boulder into a transporter buffer on board the robot, move the robot to the courtyard (to be compliant with G40) and then beam it directly to the high goal. We're prototyping the Heisenberg compensators tonight.

Tim Sharp 26-01-2016 13:50

Re: Crossing center line in auto
 
Quote:

Originally Posted by Zebra_Fact_Man (Post 1530401)
I know of a team planning on using suction to hold the ball. I could see that working for mid-line boulders.

That will require a very precise auto routine to accomplish without a penalty.

MrJohnston 26-01-2016 14:24

Re: Crossing center line in auto
 
We are busy training our robot as a Jedi. With a little luck, come week 1, it will be able to use the Force to score a total of seven boulders in autonomous - and we won't have to get anywhere near the midline.

rich2202 26-01-2016 16:10

Re: Crossing center line in auto
 
Quote:

Originally Posted by GreyingJay (Post 1530405)
We plan to beam up the boulder into a transporter buffer on board the robot, move the robot to the courtyard (to be compliant with G40) and then beam it directly to the high goal. We're prototyping the Heisenberg compensators tonight.

Make sure the Ref's can see the robot in contact with the Boulder in the Outer Works zone. It is hard for a Ref to see the boulder in the transporter's electronic buffer.

SoccerTaco 26-01-2016 16:25

Re: Crossing center line in auto
 
Quote:

Originally Posted by MrJohnston (Post 1530423)
We are busy training our robot as a Jedi. With a little luck, come week 1, it will be able to use the Force to score a total of seven boulders in autonomous - and we won't have to get anywhere near the midline.

You can just go ahead and cross the midline - the refs won't mind.

"These are not the droids that crossed the midline."

tindleroot 26-01-2016 16:29

Re: Crossing center line in auto
 
Quote:

Originally Posted by MrJohnston (Post 1530423)
We are busy training our robot as a Jedi. With a little luck, come week 1, it will be able to use the Force to score a total of seven boulders in autonomous - and we won't have to get anywhere near the midline.

Hope the robot is a podracer too - you'll be crossing the outer works a lot.


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