DIY Network

Robo-Soccer -- Design and Construction, Part 4 From "Robot Rivals" episode DROB-101

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Georgia Tech improvises somewhat on the design of their ball-trap. Duct-tape is a key component. Virginia Tech tests their design for how well the framework fuctions in trapping and controlling the ball. The "kicker" is connected to the drivetrain on Virginia Tech's robot. Lines of code on a laptop signify the commands that are sent to the control modules on the robots. The onboard reciever accepts the electronic commands and translates them into mechanical actions. Virginia Tech ustilized the sewing-machine housing as a support structure in their robot. Virginia Tech and Buzz Dawson put the final touches on their robot.

As the clock begins to run out, both teams must finalize their robots and add any finishing touches. After time runs out, the competition will soon follow.

Activity Log: Georgia Tech (Hours 7 - 8)

• After adjusting the size and fit of the drive train and ball chucker, they are bolted together using connectors and 2 inch bolts.
  
  
  
• The holding bin is then secured to the top with duct tape.
  
  
  
• The Issac 32 speed controllers are programmed and fine-tuned.
  
  
  
• The robot is wired together using regular wire as well as wires from the sewing machines.
  
  
  
• The front of the robot is duct-taped to protect the housing and mechanics of the robot.

Activity Log: Virginia Tech (Hours 7 - 8)

• The drive train is attached to the shooting mechanism.
  
  
  
• The chassis of the sewing machine is used to mount all the controls and wires for the robot. Batteries are attached to a nook by the chassis and the robot is wired.
  
  
  
• As a final addition, a laser pointer is attached to the front to allow for better aim when shooting.

RESOURCES :

Build Your Own Robot!
Model: 1568811020
Author: Karl Lunt

Robots, Androids and Animatrons : 12 Incredible Projects You Can Build
Model: 0070328048
Author: John Iovine

Personal Robotics : Real Robots to Construct, Program, and Explore the World
Model: 156881089X
Author: Richard Raucci

Mobile Robots : Inspiration to Implementation
Model: 1568810970
Author: Joseph L. Jones, et al

Special Thanks for Robot Rivals 100 series


The Robot Store
provided various robotic components for Robot Rivals.
www.robotstore.com

IFI Robotics
makers of the "Isaac 32" control system.
www.ifirobotics.com

NPC Robotics
provided wheels and motors for Robot Rivals.
www.npcrobotics.com

Robotic Power Solutions
provided battery packs.
www.battlepack.com

Parallax Inc.
Provided microprocessors, on-board robotic cameras, autonoumous programming.
www.parallaxinc.com

Hobbico
provided Futaba control system.
www.hobbico.com

Alloy Frame Systems
provided extruded-aluminum frame materials.
www.alloyframesystems.com

SMC Corporation of America
provided pneumatic systems.
www.smcusa.com

Team Delta
provided wiring kits and electrical wiring.
www.teamdelta.com

Radio Shack
provided component cabinets.
www.radioshack.com

Campbell Hausfeld Tools
provided pneumatic tools and compressor used on Robot Rivals.
www.campbellhausfeld.com

Delta Machinery
provided tools used on Robot Rivals.
www.deltawoodworking.com

Porter Cable
provided tools used on Robot Rivals.
www.porter-cable.com

Waterloo Industries
provided tool chests used on Robot Rivals.
www.waterlooindustries.com