pic: Lightweight 8 CIM Shifting Swerve Drive Chassis

[asid61]

Originally Posted by Dunngeon

I think it might barely reach it, just a tiny bit.......



Except the loss of all 40amp circuits, that's kinda a big deal.


All in all though, this lightweight packaging is a pretty sweet deal. I've really liked the iterations I've seen in the last few days. Too bad we won't see this module at Bunnybot

True, you can't exactly just add more circuits. Even so, I still don't see the need for every motor we're allotted. It really does depend on the game, but a lot can be done with pneumatics (254's robot this year had tons and tons of pneumatic cylinders and locks instead of just motors) if you are short on motors.

Also, 1 2/3 cims per module is just a tiny bit more powerful than a 6-cim drive. If you want acceleration in a swerve drive, you can either have a multiple of 3 modules or you can go cim/minicim. I prefer the latter for a multitude of reasons. Think of it: not only can you snake and translate, but you can do it at 20fps and save momentum. The possiblities are amazing!

Now a PTO for this would be the next step... Maybe #25 chains under the chassis, to use the turning motors to climb or something?