The Underwater Robotics Club was started in the fall of 2004 by Electrical
and Computer Engineering undergraduates at NC State. Each year, the team
builds a robot and attends the RoboSub Competition.
The team's competitive members spend time outside of the classroom developing technical
and professional engineering skills. The club is self-run and offers students many
opportunities for leadership. Many club members have acquired highly technical jobs
and/or attended graduate school. Large defense contractors such as Lockheed Martin
and Northrop Grumman have hired NC State Underwater Robotics Club members due to their
teamwork and experience which is set apart from other students.
During its first year, the club worked with a local robotics company to build Seawolf I, for the 2005 RoboSub Competition in San Diego. Seawolf I, could perform acrobatic tricks like flips, barrel rolls and spins and turned many heads at the competition.
Seawolf I was featured
in several magazines including Robot Magazine, Make Magazine, and Servo. Unfortunately,
Seawolf I suffered electrical problems during the last days of practice
and was unable to qualify for the final competition round.
A year later in 2005, the team went back to the drawing board to develop
Seawolf II. Borrowing many of
the innovative features of Seawolf I, Seawolf II was lighter, simpler
to operate, and has a number of new features aimed at improving reliability.
Seawolf II debuted at the 2006 AUVSI competition. Seawolf II ranked
9th place overall out of 21 teams, and ranked 3rd in craftsmanship. After
making several improvements to this vehicle over the 2006-2007 school
year, the team brought Seawolf II to the AUVSI competition for its second
time in 2007.
In 2008, Seawolf II appeared for her final competition year. The club
utilized Saxo boards containing an FPGA and microcontroller to be the brain of
Seawolf II's body.
In 2009, the team debuted Seawolf III.
Seawolf III has a much simpler design and is very well outfitted to complete tasks for the competition.
Seawolf III features 8020 aluminum framing, a Lenovo netbook, and new
software architecture dubbed "libseawolf." Seawolf III has been a great
modular and flexible platform for the team for 2009 and 2010.
The team now stands in its 7th year of operation in 2011 with a dedicated
team. With continuous RoboSub Competition
placment improvements over the past three years (31st, 16th, 9th), the club
has much to maintain in 2011.
Technican - [article]
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