It was a day of heroics at UBCsa国际传媒檚 Vancouver campus on Thursday, as engineering students faced the task of saving Ewoks and Chewbacca from the evil Empire.
The annual Star Wars robot competition is the culmination of the required second-year course Engineering Physics 253 - Introduction to Instrument Design. Parents are invited to see the final results.
sa国际传媒淚tsa国际传媒檚 not usual to bring family into studentssa国际传媒� final exams, but that is what is happening today,sa国际传媒� said Andre Marziali, director of engineering physics at UBC, who has been teaching the course and leading the competition for 18 years.
Sixteen teams of students have worked throughout the summer to build autonomous Ewok rescue robots from scratch. Autonomous sa国际传媒� meaning, the robots have to navigate the course all on their own, without their builders driving them via remote control.
Each team has two minutes to locate and rescue as many Ewoks, represented by plush dolls, as they can to earn points, while steering around various hazards without triggering an alarm and sending their cargo back to the start along a metal zipline.
Extra points are awarded for saving Chewbacca at the end of the course.
In previous competitions, the robots have had to follow black electrical tape up a ramp, then follow an infrared signal to detect the edge of a cliff, then reach down and pick up a doll.
This year, Marziali added two six-inch gaps within the course. sa国际传媒淣ot sure how people will get to the other side, but we thought wesa国际传媒檇 add a gap.sa国际传媒�
The course included a small version of R2D2, which emitted infrared signals at either 1kHz or 10kHz.
sa国际传媒淲hen R2D2 is emitting at 10kHz, it is safe to enter the Empire stronghold. He has disabled the alarm,sa国际传媒� Marziali said. sa国际传媒淲hen he is emitting at 1kHz, it is not safe.sa国际传媒�
Marziali elaborated on the advancements of the competition in recent years.
sa国际传媒淭he studentsa国际传媒檚 ability to go to the internet, go to various websites, developers and get information on brand-new technology, has outstripped our ability to keep up as instructors, to the point that we are now facilitating their learning, more than teaching.sa国际传媒�
kieran.oconnor@bpdigital.ca
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