Tips for KitBot

[Greg Marra]

Originally Posted by Tom Bottiglieri

We assembled the Kit Bot for early program module development, but are having troubles with traction with the stock wheelchair wheels. I suppose this is from a combination of low robot weight (bare minimum for bot to run mounted), and running the bot on a slick tile floor.

Does anyone have suggestions on how to get more traction from the stock wheels? We are planning on adding more weight over the driven wheels tomorrow, and possible putting zip ties around the wheels.

Big weights. Bolt some big hunks of heavy metal to the top of the frame to get the robot up to weight.

Also, do you have any pneumatic tires you could switch in for the wheelchair ones? They tend to be much better at gripping.

[Tom Bottiglieri]

Originally Posted by Greg Marra

Big weights. Bolt some big hunks of heavy metal to the top of the frame to get the robot up to weight.

Also, do you have any pneumatic tires you could switch in for the wheelchair ones? They tend to be much better at gripping.

No, but does someone want to help me out?

[Conor Ryan]

• Try different configurations!!!-Particularly with the chassis
  • Your robot can easily turn much better if you have wheels on shorter side (28") and then use the Longer beams for your Width (38") The further you get away from that, the harder its gonna be on your robot to turn.
  • Drive Train Basics
    
    
• Review some of the documents IFI published, from their design process to their analysis after last year's usage of the kit chassis/gearbox
  
  • Chassis Design Process
  • Drive train Improvements (its a really good review of the 2005 Kit Bot, which is just about the exact same thing), side note, its one of the most interesting documents I have read in awhile.
• They mention it a few times in the Assembly manual, look into using the kit gearbox in the "Arm" Configuration, you never know you may get something handy out of it.
• Worried about nuts and bolts coming out and your bot falling apart? Use a lock washer and a Nylon Nut, its a great alternative to lock tight, and i've yet to have a problem with it.
• Most of all, have fun with the Kitbot