West Branch Robotics Challenge 2010

The West Branch Engineering Club is pleased to announce the fourth annual West Branch Robotics Challenge. This year’s event is a robotic Sumo wrestling competition.

Overview

Date: Saturday, April 24, 2010
Place: West Branch Area High School
Driving Directions: Click here, then enter your address in box A and click Get Directions.

Schedule of Events - Gymnasium

9:00 am - 10:30 am Setup and practice, weigh-ins, and inspections
10:30 am - 12:00 pm K-8 Division Contest
12:00 pm - 12:30 pm Lunch Break - pizza and soft drinks will be available in the cafeteria (pizza tickets must be purchased before 11:30 am)
12:30 pm - 3:00 pm High School Division Contest
3:00 pm - 3:45 pm Senior Division Contest
3:45 pm - 4:00 pm Grand Championship Contest
4:00 pm - 4:30 pm Awards Ceremony and Prize Selections

Cafeteria Menu

9:00 am - 11:30 am Coffee, milk, donuts, fruit, cereal bars, granola bars
Breakfast is provided free of charge to participants, coaches, and volunteers. (Courtesy of IEEE)
9:00 am - 11:30 am Pizza tickets will be on sale in the cafeteria at a cost of $1.50 per slice (choice of plain or pepperoni). We will submit one order to the pizza shop at 11:30 am. Please purchase your pizza tickets prior to 11:30 am.
12:00 pm - 1:00 pm Plain Pizza (one pizza ticket per slice)
Pepperoni Pizza (one pizza ticket per slice)
12 oz Pepsi ($0.50)
12 oz Diet Pepsi ($0.50)
12 oz Mountain Dew ($0.50)
16 oz Aquafina ($0.50)

CONTEST FLYER

Public Announcement


OFFICIAL CONTEST RULES

Official Contest Rules and Registration Form


WHO IS REGISTERED?

K-8 Division Teams
High School Division Teams
Senior Division Teams

Eligibility

The contest is open to any person or any team, regardless of their place of residence or group affiliation. You may participate as an individual or as a member of a team representing a school, university, church, scouting organization, commercial business, or any other organization.

K-8 Division Contest

Remote-controlled robots built by students in grades K-8 individually wrestle with a deadweight on a raised, circular platform called a Sumo ring. The robot that pushes the deadweight out of the ring in the shortest time wins the round. The mass of the deadweight is one pound in Round 1 and increases by one pound in each subsequent round. There are six rounds, and each round has a winner.

High School and Senior Division Contests

Autonomous (self-controlled) robots built by high school students or by adults are placed on opposite sides of the Sumo ring. The robots wrestle with one another while trying to avoid falling off or being pushed off by their opponent. The first robot that touches the floor outside the ring loses the round. The first robot to win two rounds wins the match.

Grand Championship Contest

The K-8 division champion will wrestle the high school division champion. The K-8 team will have the advantage of using remote control against a robot that has to see and think for itself. The high school team will have the advantage of greater age and experience. The winner of this match becomes the Grand Champion.

The Grand Champion will have the option of challenging the senior division champion in an exhibition match, strictly for the entertainment of the audience and for “bragging rights”.

How to Get Started with Robotics

All types of hardware and software are permitted in this contest.

The VEX Radio Control Starter Bundle is an all-in-one solution for any student competing in the K-8 (remote control) division of this contest.

The original LEGO Mindstorms kits are also a great way to get started. These systems can be controlled with a handheld remote control unit or programmed for autonomous control. These kits are no longer sold to the general public by LEGO, but they are still sold to schools because they are widely used in educational settings. You can usually find several of these kits for sale on eBay at reasonable prices. The contest organizers have personally purchased many of these kits on eBay and found them all to be in very good condition. Because eBay sellers do not always use identical wording to describe these products, we have provided several search links for your convenience.

Item Typical Cost Notes Searches
Mindstorms Robotics Invention System $125-$200 Version 1.0, 1.1, and 2.0 systems are very similar. Mindstorm System
Mindstorms System
Mindstorms Remote Control $30 Needed for the K-8 division. These are hard to find. Mindstorms Remote

Where to Buy Robotics and Electronics Supplies

Vaux Electronics (Radio Shack)
Philipsburg, PA (near Dairy Queen)
814-342-1611
micro switches, infrared LEDs, infrared phototransistors, CDS photocells, DC motors, battery holders, potentiometers, soldering irons and supplies, hookup wire, PC board making supplies, multimeters
Nittany Line Hobbies
State College, PA (near T J Max)
814-235-1661
LEGO Mindstorms Systems
VEX Robotics Systems
Hitec Servos
Trossen Robotics
877-898-1005
LEGO Mindstorms Systems
VEX Robotics Systems
Robot Parts
Jameco Electronics
800-374-5764
LEGO Mindstorms Systems
Hobby Engineering
650-589-2878
BASIC Stamp Microcontrollers
PIC Microcontrollers
Electromechanical Components
Electronic Components
Multimeters
Textbooks
Acroname Robotics
720-564-0373
Sensors
Locomotion
Drivers
Textbooks
Sparkfun Electronics Motors, Wheels, and Controllers
Sensors
Development Tools (Arduino, PIC, etc.)
Components
Parallax
888-512-1024
Sensors
Microcontrollers
Components
Textbooks
Accessories
The LEGO Group
800-453-4652
LEGO Mindstorms Systems and Accessories
Innovation First, Inc.
903-453-0802
VEX Robotics Systems and Accessories

Useful Sensors

Sensor Type Supplier Description
Ultrasonic Distance Sensors Acroname Robotics Devantech SRF05
Parallax Ping Ultrasonic Sensor
SparkFun Electronics Ultrasonic Range Finder - Maxbotix LV-EZ1
Infrared Proximity Sensors Acroname Robotics Sharp GP2D120 IR Sensor
Acroname Robotics Sharp GP2D12 Detector Package
SparkFun Electronics Sharp GP2D120XJ00F Short-Range Infrared Proximity Sensor
SparkFun Electronics Sharp GP2Y0A21YK Medium-Range Infrared Proximity Sensor
SparkFun Electronics Sharp GP2Y0A02YK0F Long-Range Infrared Proximity Sensor
2-Axis Accelerometers Parallax Memsic 2125 Dual-axis Accelerometer
SparkFun Electronics Accelerometer Breakout Board - ADXL320 +/-5g
3-Axis Accelerometers Parallax Hitachi H48C Tri-Axis Accelerometer Module
SparkFun Electronics Triple Axis Accelerometer Breakout - ADXL330
CDS Photocells SparkFun Electronics Mini Photocell
Infrared Transmitters/Receivers Parallax IR Transmitter Assembly Kit
Parallax Infrared Receiver
Photoreflectors/Photodetectors Acroname Robotics Hamamatsu Photoreflector
Acroname Robotics Lynxmotion SingleLine Detector
SparkFun Electronics Large Optical Detector / Phototransistor
Trossen Robotics Fairchild QRD1114 IR Photoreflector

Robotics Tutorials

These tutorials provide helpful tips for designing and building all types of robots.

Society of Robots How to Build Your First Robot
Seattle Robotics Society So You Want to Build a Robot
Philo LEGO Wheels, Tires, and Traction
LEGO 9-volt Motor Performance
LEGO PowerFunctions Motors  (compatible with RCX and NXT using adaptor cable)
Using Sharp GP2D12 Distance Sensor with LEGO
Improving LEGO Light Sensor IR Sensitivity
David Cook Robot Room

Sumo Robotics Tutorials

These tutorials provide helpful tips for designing and building Sumo robots. Please note that some aspects of the West Branch Robotics Challenge are different from other Sumo contests. Always refer to the official contest rules for information about robot design limitations and contest scoring methods.

MiniSumo.org.uk Mini Sumo Wiki
David Cook An Illustrated Guide to American Robot Sumo

Sumo Robotics Videos

University of Kansas School of Engineering
Lawrence, Kansas
When Robots Attack
Canadian National Robot Games 2007
Toronto, Ontario, Canada
500 gram Sumo Robots
rodman777
Lithuania
Autonomous vs. Remote-Controlled Sumo Bots
Robotika 2008
United Nations International School
New York City, New York
Mindstorms Sumo Robot Fights (A)
Mindstorms Sumo Robot Fights (B)
airoscar
Saskatoon, Saskatchewan, Canada
Mindstorm Robot Sumo Competition - Computer Science 20 final project
Concordia College
Moorhead, Minnesota
Sumo Robot 2007
RoboCore.net
Brazil
Lego NXT vs. VEX

Other Robotics Videos

Brent Hunter My LEGO Mindstorms Creations

K-8 Division Teams

Gibbs West Branch High School Bruce Kehrly, Lanse PA, Grade 7
Grave Digger West Branch High School William Graham, Morrisdale PA, Grade 7
Mr. Roboto Philipsburg-Osceola Junior High Tech Club Ryan Johnson, Philipsburg PA, Grade 8
Ry-bot Philipsburg-Osceola Junior High Tech Club Ryker Bullis, Philipsburg PA, Grade 4
Tournabot   Zachary Jester, State College PA, Grade 3

High School Division Teams

(Insert Name Here) Mount Nittany Middle School Brian Quinn, State College PA, Grade 7
Matt Buterbaugh, State College PA, Grade 7
Al Davis State College High School Chris Good, State College PA, Grade 12
Erik Taylor, Warriors Mark PA, Grade 12
Zak Khayat, State College PA, Grade 12
BAKON Mount Nittany Middle School Geoffrey Billy, Boalsburg PA, Grade 8
BLT State College High School Ben Correll, Port Matilda PA, Grade 12
Lauren Gattis, State College PA, Grade 11
Brophis Wrex State College High School Daniel Lustig, Boalsburg PA, Grade 12
Xavier Johnson, Boalsburg PA, Grade 12
Chip State College High School Dan Bowman, State College PA, Grade 12
Mikala Hursh, State College PA, Grade 10
Saeed Parvin, State College PA, Grade 12
Sean O'connell, State College PA, Grade 10
Defibrillator Mount Nittany Middle School Max Hults, State College PA, Grade 7
Get dat' Jawn State College High School Brady Ripka, State College PA, Grade 12
Christian Haefner, State College PA, Grade 12
Kyle Sam, Port Matilda PA, Grade 12
Ice Cream Man Philipsburg-Osceola Junior High Tech Club Cody Beish, Wallaceton PA, Grade 8
Jared Johns, Wallaceton PA, Grade 8
Jack Bauer Mount Nittany Middle School Alex Mellot, State College PA, Grade 8
Me, Myself, and I West Branch High School Doug Kehrly, Lanse PA, Grade 9
Mech ur Robot Mount Nittany Middle School Ruslan Kovtun, State College PA, Grade 7
Mr. T Philipsburg-Osceola Junior High Tech Club Aaron Ireland, Philipsburg PA, Grade 8
Ninja State College High School Carlos Maldonado, State College PA, Grade 12
Jason Hartman, State College PA, Grade 12
Jeff Pincus, State College PA, Grade 12
NXTractor, From the Ashes Mount Nittany Middle School Eric Pauley, State College PA, Grade 7
Optical Delusion Jersey Shore Homeschool Association Samuel Scheiderich, Jersey Shore PA, Grade 11
Rambo West Branch High School Dylan Campbell, Hawk Run PA, Grade 7
Ramrod State College High School Colby Way, State College PA, Grade 12
Nick Michael, State College PA, Grade 12
Nolan Foster, State College PA, Grade 12
Stampede Bedford High School Alex Anderson, Bedford PA, Grade 10
Corey McDaniel, Bedford PA, Grade 9
Jesse Clark, Bedford PA, Grade 11
Matt Griekspoor, Bedford PA, Grade 11
Terry Bolinger, Bedford PA, Grade 11
The Night Walkers Mount Nittany Middle School Adam Boone, State College PA, Grade 7
Jack Risio, State College PA, Grade 7
Unnatural Disaster Jersey Shore Homeschool Association Becky Carothers, Jersey Shore PA, Grade 8
Ziggy Mount Nittany Middle School Sam Ziegler, State College PA, Grade 7

Senior Division Teams

Registration Summary by Organization

Organization Robots Participants
Bedford High School 1 5
Jersey Shore Homeschool Association 2 2
Mount Nittany Middle School 8 10
Philipsburg-Osceola Junior High Tech Club 4 5
State College High School 7 20
West Branch High School 4 4
Unaffiliated 1 1
Total 27 47

Registration Summary by Division

Division Number of Robots Number of Participants
K-8 5 5
High School 22 42
Senior 0 0
Total 27 47

Registration Summary by Grade Level

Grade Level Participants
Kindergarten 0
Grade 1 0
Grade 2 0
Grade 3 1
Grade 4 1
Grade 5 0
Grade 6 0
Grade 7 11
Grade 8 7
Grade 9 2
Grade 10 3
Grade 11 5
Grade 12 17
Adult 0
Total 47

Registration Summary by Zipcode

Zipcode Town State Driving Distance (miles) Driving Time (minutes) Participants
15522 Bedford PA 93.3 119 5
16801 State College PA 31.1 48 20
16803 State College PA 29.1 46 5
16827 Boalsburg PA 49.8 54 3
16840 Hawk Run PA 4.6 15 1
16849 Lanse PA 6.6 15 2
16858 Morrisdale PA 4.0 9 1
16866 Philipsburg PA 9.4 23 3
16870 Port Matilda PA 19.6 38 2
16876 Wallaceton PA 7.7 13 2
16877 Warriors Mark PA 33.6 54 1
17740 Jersey Shore PA 73.0 78 2

Metric Maximum Average Cumulative
Driving Distance (miles) 93.30 35.48 1667.60
Driving Time (minutes) 119.00 50.68 2382.00
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