By Prerna Karmacharya
The GearTicks, a local robotics team based in Lincoln, demonstrated their vacuum pump and helped the Girl Scouts build prosthetic hands and drive LEGO Segways at the Girl Scout “Geek is Glam” event on October 13 at WPI in Worcester.
At the event, the Lincoln GearTicks interacted with girls in grades 4–8, teaching them about how robotics is fun and getting them interested in STEM (science, technology, engineering, and math).
The GearTicks also take part in a competition called FIRST Tech Challenge (FTC) for middle and high school students, where they design, build, and program robots to compete in a challenge once a year. Teams all over the globe compete in this competition. FTC also encourages community outreach.
Last year for FTC, the GearTicks designed a vacuum pump as part of their design for their robot and built the pump from parts they made on their 3D printer. The team also spent lots of time perfecting the custom vacuum pump and enjoy sharing knowledge about it with others.
The GearTicks also 3D-printed prosthetic hands as part of the e-NABLE prosthetic hand project. Through building the hands, they are able to give back to the community using their knowledge, and share their skills with others.
The Girl Scouts came in four groups of about 100 kids in each group. Overall there were about 440 Girl Scouts there. Other exhibitors were iRobot and Bose, along with other groups including a few FRC teams.
One of the Girl Scouts worked with GearTick members Prerna and Amelia to build the prosthetic hands. It turned out that this Girl Scout’s foster sister had a prosthetic hand that was also from e-NABLE.
“It overjoyed me to learn about someone who had benefited from these hands,” Prerna said.
The GearTicks hope that they can keep helping the community. They really enjoyed teaching the Girl Scouts about science and engineering, as well as getting them more interested in STEM. The team strives to use their STEM skills to help their local community.