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By NASA
Members belonging to one of three teams from Oakwood School aim their devices — armed with chocolate-coated-peanut candies — at a target during JPL’s annual Invention Challenge on Dec. 6.NASA/JPL-Caltech Teams competed with homemade devices to try to launch 50 peanut candies in 60 seconds into a target container.NASA/JPL-Caltech More points were awarded for successfully landing the candy into the highest, smallest level of the triangular Plexiglas target — not an easy task.NASA/JPL-Caltech Treats went flying through the air by the dozens at the annual Invention Challenge at NASA’s Jet Propulsion Laboratory.
The 25th Invention Challenge at NASA’s Jet Propulsion Laboratory in Southern California, which welcomed more than 200 students to compete using home-built devices, was pretty sweet this year. Literally.
That’s because the challenge at the Friday, Dec. 6, competition was to construct an automated machine that would launch, within 60 seconds, 50 chocolate-coated-peanut candies over a barrier and into a triangular Plexiglas container 16 feet (5 meters) away. The mood was tense as teachers, parents, and JPL employees watched the “Peanut Candy Toss Contest” from the sidelines, some of them eating the ammunition.
Students on 21 teams from Los Angeles and Orange county middle and high schools turned to catapults, slingshots, flywheels, springs, and massive rubber bands. There was lots of PVC piping. A giant device shaped like a blue bunny shot candy out of its nose with the help of an air compressor, while other entries relied on leaf blowers and vacuums.
A team from Santa Monica High School won the 2024 Invention Challenge at JPL on Dec. 6 with a device was based on a crossbow.NASA/JPL-Caltech Some were more successful than others. Ultimately, it was an old-school design that won first place for a team from Santa Monica High School: a modified crossbow.
“I tried to come up with something that was historically tried and true,” said Steele Winterer, a senior on the team who produced the initial design. Like his teammates, Steele is in the school’s engineering program and helped build the device during class. He described the process as “nerve-wracking,” “messy,” and “disorganized,” but everyone found their role as the design was refined.
Second and third place went to teams from Oakwood School in North Hollywood, which both took a firing-line approach, using four parallel wooden devices, with one student per device firing after each other in quick succession.
Two regional Invention Challenges held at Costa Mesa High School and Augustus Hawkins High School in South L.A. last month had winnowed the field to the 21 teams invited to the final event at JPL. At the finals, three JPL-sponsored teams from out-of-state schools and two teams that included adult engineers faced off in a parallel competition. In this second competition group, retired JPL engineer Alan DeVault took first place, followed by Boston Charter School of Science coming in second, and Centaurus High School from Colorado in third.
Competing with a wooden device at the 2024 Invention Challenge, retired JPL engineer and longtime participant Alan DeVault won first place among JPL-sponsored teams, which included professionals and out-of-state students. Challenge organizer Paul MacNeal kneels at right.NASA/JPL-Caltech Held since 1998 (with a two-year break during the COVID-19 pandemic), the contest was designed by JPL mechanical engineer Paul MacNeal to inspire students to discover a love for building things and solving problems. Student teams spend months designing, constructing, and testing their devices to try to win the new challenge that MacNeal comes up with each year.
“When student teams come to the finals, they are engaged just as engineers are engaged in the work we do here at JPL,” MacNeal said. “It’s engineering for the joy of it. It’s problem-solving but it’s also team building. And it’s unique because the rules change every year. The student teams get to see JPL engineering teams compete side by side. I started this contest to show students that engineering is fun!”
The event is supported by dozens of volunteers from JPL, which is managed by Caltech in Pasadena for NASA.
News Media Contact
Melissa Pamer
Jet Propulsion Laboratory, Pasadena, Calif.
626-314-4928
melissa.pamer@jpl.nasa.gov
2024-166
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Last Updated Dec 06, 2024 Related Terms
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NASA/Quincy Eggert The design and build of a unique NASA pod, produced to advance computer vision for autonomous aviation, was recently completed in-house at NASA’s Armstrong Flight Research Center in Edwards, California, by using the center’s unique fabrication capabilities. The pod is called the NASA Airborne Instrumentation for Real-world Video of Urban Environments (AIRVUE). NASA Armstrong can take an idea from a drawing to flight with help from the center’s Experimental Fabrication Shop.
NASA researcher James Cowart adds the top back onto the NASA Airborne Instrumentation for Real-world Video of Urban Environments (AIRVUE) sensor pod at NASA’s Armstrong Flight Research Center in Edwards, California, in late February 2024. The pod houses sensors, wiring and cameras. The AIRVUE pod was flown on a helicopter at NASA’s Kennedy Space Center in Florida and is used to collect data for future autonomous aircraft.NASA/Genaro Vavuris NASA subject matter experts developed the idea for the project, after which engineers drew up plans and selected materials. The Experimental Fabrication Shop received those plans and gathered the materials to fabricate the pod.
After the pod was built, it moved to NASA Armstrong’s Engineering Support Branch, where electronics technicians and other specialists installed instruments inside of it. Once completed, the pod went through a series of tests at NASA Armstrong to make sure it was safe to fly at NASA’s Kennedy Space Center in Florida on an Airbus H135 helicopter. The engineering team made final adjustments to ensure the pod would collect the correct data prior to installation. More about the design and fabrication process, and the pod’s capabilities, is available to view in a NASA video.
NASA researchers James Cowart and Elizabeth Nail add sensors, wiring and cameras, to the NASA Airborne Instrumentation for Real-world Video of Urban Environments (AIRVUE) sensor pod at NASA’s Armstrong Flight Research Center in Edwards, California, in late February 2024. The AIRVUE pod was flown on a helicopter at NASA’s Kennedy Space Center in Florida and is used to collect data for future autonomous aircraft.NASA/Genaro Vavuris Share
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Last Updated Nov 12, 2024 EditorDede DiniusContactTeresa Whitingteresa.whiting@nasa.gov Related Terms
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By NASA
Making the most of a solar eclipse demands attention to detail. Do you have what it takes? NASA’s Eclipse Megamovie project launched a new coding competition, and they need your help to organize images from the April 8, 2024 total solar eclipse. This is your chance to make a lasting contribution to solar science!
The Eclipse Megamovie project asked volunteers to take photos of the total solar eclipse that took place on April 8, 2024 to discover the secret lives of solar jets and plumes. Many jets and plumes seem to disappear or change from the time they are formed on the Sun to when they move out into the solar wind. Thanks to the efforts of over 145 citizen scientists, more than 1 terabyte of photographs were collected and are now being analyzed. These images will help scientists track disappearing jets and plumes, shedding light on how these solar events impact space weather and our understanding of the Sun’s outer atmosphere.
One of the standout volunteers in the Eclipse Megamovie project is Hy Tran, a citizen scientist who earned praise from the science team for his detailed feedback and mentorship of fellow volunteers. “We love working with volunteers like Hy,” said Eclipse Megamovie scientist Hannah Hellman. “They bring passion, experience, and technological knowledge to our projects.”
Superstar volunteer Hy Tran helps mentor other eclipse chasers. You can join the Eclipse Megamovie project now by taking part in a coding competition! Tran’s day job is in metrology—the science of measurement (not to be confused with meteorology!). “In my professional life,” said Tran, “I support a measurement standards and calibration program, so we live by having good procedures!” He also volunteers in technical societies, focusing on standards development, engineering, and technology education. Outside of work, Hy mentors and serves as a local leader in science/technology/engineering/mathematics (STEM) outreach. He loves woodturning and dabbles in amateur astrophotography and underwater photography. The technical challenges of participating in eclipse science projects so far have hit his sweet spot.
Although it will be a while until the next eclipse, the Eclipse Megamovie team still needs your help. Join volunteers like Hy and participate in their coding competition! Your mission is to create the most accurate sorting machine that categorizes a solar eclipse photograph into a specific solar eclipse phase. Not only will your code help organize the massive amounts of data collected, but you’ll also have the chance to win some prizes.
Prizes for the Competition
First Place: Image-stabilized binoculars with solar filters, a feature on the Eclipse Megamovie website, an Eclipse Megamovie Team Patch, a NASA calendar, an Eclipse Megamovie sticker, and a First Prize Certificate. Second and Third Place: A feature on the Eclipse Megamovie website, an Eclipse Megamovie Team Patch, a NASA calendar, an Eclipse Megamovie sticker, and a certificate. Think you’ve got the skills to tackle this challenge? Visit the Eclipse Megamovie project website to sign up today!
For more information, visit the Eclipse Megamovie page at Kaggle: http://kaggle.com/competitions/eclipse-megamovie.
Facebook logo @DoNASAScience @DoNASAScience Share
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Last Updated Oct 15, 2024 Related Terms
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