Posts Tagged ‘robots’

FIRST in Kentucky

photo of Engineers of Tomorrow students building robotsphoto from the Engineers of Tomorrow, Kentucky web site.

Science and Technology Celebrated in Oldham County (newspaper broke link so it has been removed):

In the early nineties, one man, an inventor by the name of Dean Kamen, set out to solve this problem. Dean founded, FIRST: For Inspiration and Recognition of Science and Technology, an organization dedicated “To transform our culture by creating a world where science and technology are celebrated and where young people dream of becoming science and technology heroes.” FIRST’s pilot program began in 1992 with 28 teams from New Hampshire competing in one tournament, now the impact of FIRST in the 2009 season is projected to reach over 194,000 students through four different leagues, with competitions all over the world.

There is only one veteran high school FIRST Robotics Competition (FRC) team in Kentucky. Fortunately, this year that statistic is changing. Two more Kentucky teams are gearing up to embark on their rookie season. One of these teams is team number 2783, Engineers of Tomorrow (EOT). They are located in Oldham County, Kentucky. EOT has been working since May on various machine shop projects that have helped them gain experience for their upcoming competition season. In November, they were awarded a $6,000 grant from NASA.

The 2009 FRC season will begin on January 3, when teams around the world receive a description of the challenge and a basic kit of parts that will be implemented into their robots. The game is an intense match between two alliances of three teams who work to complete a series of tasks on a playing field during 3 minute rounds. The robots used to compete have a weight limit of 120 pounds. The extreme challenge is that these robots must be designed, built, and tested in just six weeks before being shipped to the team’s regional competition location. In EOT’s case this location will be Purdue University.

Related: Underwater Robot CompetitionBoosting Engineering, Science and TechnologyFIRST Robotics in Minnesota


Man’s New Best Friend: The Robotic Dog

Boston Dynamics, a Boston-based engineering company, has recently demonstrated its prototype of BigDog, a robotic dog. While it may remind some of Ray Bradbury’s Fahrenheit 451, it has many others excited at its potential uses. A Youtube video of its demonstration has generated over 6 million hits, as well as garnering mentions in such prestigious publications as Army Times.

Sponsored by the US Defense Advanced Research Projects Agency, BigDog is intended to carry up to 340 pounds of equipment, while keeping up with foot soldiers in a combat environment.

Its gasoline-powered, hydraulic propulsion system allows it to move at speeds as high as 4 mph, over rough terrain, and up steep slopes, assisted by its triple-jointed legs. In addition, the robot also features an on-board computer, which tracks its “vital statistics,” such as oil temperature, hydraulic pressure, and battery life, and report them back to its controller.

While current models’ abilities are limited by remote control from bases, future models are expected to be capable of making basic decisions pertaining to its movements.

Related: Engineering students compete to build a robo-mowerUnderwater robot competition generating interest among students


Engineering students compete to build a robo-mower

Lawn-mowing robot

Recently several engineering students from Case Western Reserve competed to build a robo-mower. The students who created this mower took some of the design from biology’s example of a cockroach. While cockroaches don’t have brains, they are good at navigating and avoiding hazards, which is basically what a self guided lawn mower needs to do. To get the machine around the team developed sensors that mimic the tiny hairs and antenna cockroaches use. For instance, instead of hairs to let it know where it is and how fast it’s going, it is equipped with a motion- and acceleration-sensing system. Its’ antenna is a “laser range-finder that sweeps the area ahead of the mower to check for obstacles” and a global positioning system receiver judges the robot’s location.


Pop Culture and Engineering Intersect

The new Film Wall.e released by Pixar in conjunction with Disney, succeeds in bringing attention to engineering education. The robot, Wall.e, creates discussion around current environmental concerns and technological innovation.

Could a robot like Wall.e someday exist?

Related Links: Robots and Beyond: Exploring Artificial Intelligence at MIT Robots of the Future Will Show Empathy, Be Good Listeners


LEGO Project Inspires Students

LEGO project inspires students

After school every Thursday at New Haven Elementary more than 60 students gather to discuss energy sources, plan building models, and learn more about science and engineering. The group, made up of first-, second- and third-graders, is participating in Junior First LEGO League (JFLL). JFLL is a worldwide organization that introduces children to concepts of teamwork and basic design skills.

Karen Cheser, elementary director of teaching and learning for Boone County Schools, brought the program to the district. It relies on 10 volunteer coaches including school teachers, a robotics engineer, parents, and business owners to guide students.

“Participation is very active because of the hands-on component of the work,” Fortner said. “Students see it as a club, but we look at it as an extension of the school day, because it teaches fundamental science concepts, it encourages teamwork, and builds social skills.”

The First LEGO League web site provides information on local programs all over the world.


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