Dunwoody College of Technology students and faculty are celebrating the recent victories of the College’s Midwest Robotics League Team. The Dunwoody team participated in both a regional competition in late April, and a national competition in May, bringing home a consecutive first and two fifth place prizes.
The 2015 team (pictured above) is advised by former Dunwoody student and league participant–now Instructor and League Executive Director–Alex Wong and coaches Beth Spicer; Al Jaedike (Engineering Drafting & Design Adjunct Instructor); and James Jorgenson (Workforce Training & Continuing Education Adjunct Instructor).
The team includes students Chris Spicer (Electrical Construction & Maintenance); Andy Haug (Electronics Engineering Technology); Ken Weis (Machine Tool Technology); Tony Laylon (Engineering Drafting & Design); Kyle Dumas; and 2007 Dunwoody graduate Mike Rhode (Engineering Drafting & Design).
This year’s regional competition was held at the Mall of America and featured twelve competing teams and hundreds of spectators. The national competition followed just a few weeks later in Cleveland, Ohio, where 64 teams participated.
Both the regional and national competitions are held annually and are open to middle school, high school and collegiate teams. Each year, the competing teams are able to enter as many robots as they want under the condition that the robots have been designed and assembled by students. Teams can also use a robot for multiple years until the group decides to retire it or until that robot wins the regional or national competition two times.
This year, Dunwoody entered two robots into both competitions— “Wedgey” the wedge robot and “Reburn,” a robot that deploys a horizontal spinner.
Both Wedgey and Reburn were designed and built by the Dunwoody team and have already competed and placed in several regional and national competitions.
“Wedgey has been running for about 3 years, competing in the 2013, 2014 and 2015 events,” said League Executive Director Alex Wong. “Reburn has also been running for about 3 years, but we have been running variations on this design since the start of the League.”
The League is open to all Dunwoody students, creating a unique opportunity for students in various programs to work together–each bringing their own area of expertise to the process. And while the students enjoy the collaboration in designing and creating the robots, perhaps the most fun is had during the combat competitions.
The combat rules are similar for both regionals and nationals—the best robot wins.
“The robots are limited to 15 pounds each, and it is up to the students to design those robots,” said Alex. “A lot of them will have some sort of spinning weapon or use bigger motors so it can drive faster.”
Each robot is then entered into a randomly determined double elimination bracket where they participate in 3-minute rounds.
“The winner,” said Alex “is whichever robot can either “knock out”the other robot by disabling it, or pushes it onto a wall or other position where it can no longer drive. If both robots are still standing after the three-minute match, the winner is determined by whichever robot has the most points. The judges award points based on three categories: aggression—the moves you make when attacking the other robot; damage—the damage caused to the other robot; and control—how well the robot can maneuver.”
In addition to combat points, the national judges also evaluate the team’s presentation skills. Prior to the competition, each team must also present their robot to the panel of judges by sharing drawings, describing the design process and explaining why they chose the materials they did.
Dunwoody’s students and robots performed well at both competitions ending their season with several wins and awards. Wedgey scored the team a 1st place prize at the regional competition for the second time in its career. It also tied with Reburn for the fifth overall spot at the national competition. Wedgey was also named one of the “Best Engineered Robots” at the national competition.
The Dunwoody Midwest Robotics League will continue next Fall during the 2015-2016 academic year. Alex says the team has plans to retire Wedgey (as this was its second regional win) and is looking to redesign the current robots as well as build entirely new ones.
If you are interested in joining the Midwest Robotics League for 2015-2016 season, please contact Alex Wong at firstname.lastname@example.org.