An Ewok doll stands beside an autonomous robot designed from the University of British Columbia’s Engineering Physics 253 course in preparation for the programs’ annual robot competition (Photo by Clare Kiernan/University of British Columbia)

An Ewok doll stands beside an autonomous robot designed from the University of British Columbia’s Engineering Physics 253 course in preparation for the programs’ annual robot competition (Photo by Clare Kiernan/University of British Columbia)

Star Wars robots to the rescue at UBC annual competition

Students created fully autonomous robots for final exam in engineering physics course

It was a day of heroics at UBC’s 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.

“It’s not usual to bring family into students’ final exams, but that is what is happening today,” 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 – 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. “Not sure how people will get to the other side, but we thought we’d add a gap.”

The course included a small version of R2D2, which emitted infrared signals at either 1kHz or 10kHz.

“When R2D2 is emitting at 10kHz, it is safe to enter the Empire stronghold. He has disabled the alarm,” Marziali said. “When he is emitting at 1kHz, it is not safe.”

Marziali elaborated on the advancements of the competition in recent years.

“The student’s 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.”


@kieranroconnor
kieran.oconnor@bpdigital.ca

Like us on Facebook and follow us on Twitter.

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Jaimie Davis won received a Northwest Community College President’s Art Award in 2018. This year, she won the Best Solopreneur Award from Small Business BC for her online shop Jada Creations. (Contributed photo/Northwest Community College)
Terrace artist wins provincial small business award

Jaimie Davis of Jada Creations won BC Small Business’ Best Solopreneur Award

Chera Bergen (left) with her sisters Hali and Dylan Ouellet (not in the picture) raised money through a bottle drive in Terrace to buy essential supplies for a homeless shelter. (Binny Paul/ Terrace Standard)
Terrace sisters’ recycle drive raises money for homeless shelter

With the $1175 raised, Chera, Hali and Dylan bought essential supplies for Ksan Society

A memorial march takes place along Highway 16 also known as Canada’s ‘Highway of Tears’ on national day of awareness of Murdered & Missing Indigenous Women and Girls (MMIWG). Over five dozen people from nearby communities joined the march which began outside Terrace City Hall and ended at the memorial totem pole erected along Hwy 16, near Kitsumkalum. (Binny Paul/Terrace Standard)
‘City of Terrace can and should make spaces safer’: MMIWG activists

Activists called on governments to amplify safety net for women on national day of awareness of MMIWG

RCMP are reminding the public to be aware of their surroundings after a stabbing sent a man to hospital on May 4, 2021. (Black Press Media File Photo)
Terrace stabbing sends man to hospital

RCMP remind the public to be aware of surroundings

The construction site for the new Mills Memorial Hospital has been cleared. (Binny Paul/The Terrace Standard)
Bird nests key to decision to log hospital site in Terrace

Nests would have posed a risk of increasing costs

(The Canadian Press)
Trudeau won’t say whether Canada supports patent waiver for COVID-19 vaccines

‘Canada is at the table to help find a solution’

A map showing where the most number of cases were recorded from April 23 to 29. This map, revealing a breakdown of infections by neighborhood, was pulled from a data package leaked to the Vancouver Sun last week (and independently verified).
36 Abbotsford schools flagged for COVID-19 exposures in the last 2 weeks, shattering record

Clearbrook Elementary recorded an ‘exposure’ on all 11 school days

Canada’s chief public health officer is reminding Canadians even those who are fully vaccinated are not immune from transmitting the COVID-19. THE CANADIAN PRESS/Adrian Wyld
Canada’s top doctor warns full vaccination does not equal full protection from COVID-19

Post-inoculation, Theresa Tam says the risk of asymptomatic infection and transmission is far lower but not obsolete

The dash cam footage, taken May 7 at 8:18 a.m. belonged to the driver of a southbound vehicle that recently travelled out of the tunnel. (Reddit/Screen grab)
VIDEO: Dash cam captures dramatic rollover crash on Highway 99

Only one person sustained injuries from the collision, says B.C. Ambulance Services

Chevy stranded on a ledge above a rocky canyon at Mimi Falls near Logan Lake, April 28, 2021. (Photo credit: Margot Wikjord)
Police officer and fire chief team up in risky rescue of stranded dog near Logan Lake

Chevy, a rescue dog, needed rescuing again after getting stuck on a ledge above rocky canyon

Police were on the scene of a fatal shooting in Abbotsford. (Black Press Media files)
B.C. government to give more than $8 million for programs to curb gang violence

221 not-for-profit projects led by local governments and school districts among others will receive a one-time grant

Gord Judson steers his log truck down a forest service road, using two-way radio and call signals to mark his position for oncoming traffic. (B.C. Forest Safety Council)
Planning some B.C. wilderness fishing? Don’t catch a log truck

Remote recreation areas bracing for heavy pandemic pressure

Former University of British Columbia student Stephanie Hale, 22. THE CANADIAN PRESS/Jeff Bassett
Human Rights Tribunal to hear complaint against UBC Okanagan for ‘mishandling’ sexual assault report

Stephanie Hale did not return to campus after the student she alleges attacked her was cleared of wrongdoing

Most Read