06-03-2011 18:24

XaulZan11

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

Looking good. I keep telling my scouts to watch out for 2826 as I expect a break out year from you guys. Any video of it?

06-03-2011 18:26

Bjenks548

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

"Jump Drive: 8 FPS Mecanum, 13FPS plaction wheels"
Curious why the mecanums would be geared slower then the placation. I would assumed you would be running on the mecanums most often and use the placation to push...

06-03-2011 18:26

Chris is me

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

I'm incredibly jealous. That's beautiful. From the sheetmetal work, to the arm, to the roller claw, to the minibot... top to bottom, it's amazing.

I expect amazing things from you guys all year, especially at the Championship. I really think you guys are the most underrrated team in FIRST.

06-03-2011 18:31

Akash Rastogi

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

Coolest gripper of 2011.

Good luck Tyler! Expecting the same things at Picone.

06-03-2011 18:53

Alpha Beta

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

Looks great. I wondered if these jump drive mecanum teams would put the mecanums at lower speeds than the traction wheels. When we did mecanums at 20+ fps in 2008 they went sideways very poorly. At 8 fps I bet it strafes great.

2826 is not a secret in our books. We saw them at 10,000 Lakes and Champs their rookie year (2009) and we were very impressed.

06-03-2011 19:11

J93Wagner

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

I see you went with the arm design rather than a elevator, and now I'm very curious to see if it is up to snuff with past years. And knowing you guys, it probably is. But alas, we will only have the assured chance to see it at WI as I know you're going to Midwest this year instead of 10K Lakes. Best of luck there and I hope to see you at WI!

P.S. Thanks to whomever sent the picture of your minibot to us! It was very helpful even if we don't have it working quite yet...

06-03-2011 19:20

Lil' Lavery

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

I'd expect that they're using their mecanums as "fine tuning" wheels for maneuvering in the scoring area and picking up tubes, in order to save on time having to back up and reposition. Their plactions will likely be used to traverse the open field to get to new tubes and get back to the safe zone.

07-03-2011 12:31

Tyler Olds

Re: pic: Wave Robotics 2826 2011 Robot Landshark MKIII

Thanks, I look forward to seeing you guys at WI! It looks like my picture description got cut off where I was posting the video links.

I ment to put deploys and climbs in <2 sec. Video of our deployment and autonomous in HD (though now changed) is at www.youtube.com/waverobotics

Basically, We use the plaction as our "boost" for open areas and straight always and to gain traction if needed. Mecanum is our primary drive and we are more reliant on speed and maneuverability then torque.



Thanks for noticing the design work Chris and Akash! Sadly, a lot of it is covered up by our bumpers . We are hoping for a great year and a great experience for our students!

The arm works fairly well, but does jitter a bit, we added a "tendon" which dramatically reduces the jumping and jittering of the arm.

We wanted to explore a different regional this year, especially with the way that Spring Break worked out this gave us a chance to do so. I would expect in future years that we will be back at 10,000 lakes.

Thanks for the compliments everybody! Look forward to seeing you soon!