View Single Post
  #3   Spotlight this post!  
Unread 04-08-2011, 20:44
ratdude747's Avatar
ratdude747 ratdude747 is offline
Official Scorekeeper
AKA: Larry Bolan
no team
 
Join Date: Feb 2009
Rookie Year: 2008
Location: Madison, IN
Posts: 1,064
ratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond reputeratdude747 has a reputation beyond repute
Re: pic: 1675's REAL IRI Upgrade

Quote:
Originally Posted by Duke461 View Post
Unless tank treads now have the ability to strafe, i would say no.
Not hating on 1675 or anyone, but I'm not sure why everyone's praising this as if its a new design or a radically different/improved design, in comparison to a normal tank tread drive. Unless you can somehow strafe, the wheels are now no different than a normal tank tread drive--maybe even worse because the tread is zip-tied and not against a flat surface.
However, i would love to be disproven on this.
-duke
no, its because a lot of people equate mecanums with dog poo. they point out things like "no bot on einstein has had mecanums" and things like that.

I consider the picture a DOWNGRADE. mecanums work if you do it right. gear them high and try to keep the weight semi-balanced.

I know there will be some angry replies to come from this from the "mecanum haters" out there.
__________________
Dean's List Semi-finalist 2010
1747 Harrison Boiler Robotics 2008-2010, 2783 Engineers of Tomorrow 2011, Event Volunteer 2012-current

DISCLAIMER: Any opinions/comments posted are solely my personal opinion and does not reflect the views/opinions of FIRST, IndianaFIRST, or any other organization.
Reply With Quote