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  • Earth-Moving Robots -- Virginia Tech vs Purdue University
  • From "Robot Rivals"
    episode DROB-111
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    The Virginia Tech team.

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    The Purdue team.

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    Host Chris Chianelli introduces the two competing teams.

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    Robotics expert Buzz Dawson is working with the Virginia Tech team.

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    Brian Nave will be lending his expertise to the Purdue team.

    The Teams

    Virginia Tech

    • Ian Hovey, Senior
      Major: Mechanical Engineering

    • Graham Henshaw, graduate student
      Major: Mechanical Enineering

    • Chris Terwelp, graduate student
      Major: Mechanical Engineering




    Purdue University

    • Ross Wahlborg, senior
      Major: CIMT (Computer Integrated Manufacturing Technology)

    • Joe Taylor, junior
      Major: Aerospace Engineering

    • Christopher Noble, senior
      Major: CIMT




    The Project

    Design and build a robot that can:

    • Move as much mulch as possible from a pile to a wagon in three minutes.



    The "Surprise Item"

    The teams are given a "surprise" household mechanical-item from which they may make use of any of the functional parts by incorporating those parts into their robot. The team that makes use of the most functional parts receives a 10-second head-start in the competition that takes place at the end of the design and construction period. The surprise items for today's competition is a washer and dryer set.


    The Experts

    • Working with the Purdue team is Brian Nave, industrial robot engineer and champion robot builder.

    • Working with the Virginia Tech team is Buzz Dawson, engineer for NASA Kennedy Space Center, president of Davinci Robotics, and mentor to youth-robotic teams across the country.



    Design Overview

    • Virginia Tech designs a simple and elegant robot with a four-wheel-drive chassis and a four-bar scooping mechanism that rotates on two different points of axis.

    • Purdue designs a complicated robot with front-wheel drive and a chain-and-sprocket paddle wheel that flings mulch into its hopper.


    RESOURCES :
    Robot Builder's Bonanza
    Model: 0071362967
    Author: Gordon McComb

    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

    Sensors for Mobile Robots : Theory and Application
    Model: 1568810482
    Author: H.R. Everett

    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


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