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Kris Kersey is an embedded computer software developer with about 20 decades of working experience, an academic YouTuber with 30,000+ subscribers, and a lifelong lover of comics and cosplay.
These pursuits and abilities came collectively in his 1st-ever venture employing the NVIDIA Jetson platform for edge AI and robotics when he designed a totally functional superhero helmet as portrayed in just one of his favourite Marvel Comic films, Iron Man.
The 3D-printed helmet will come full with personal computer-eyesight abilities in a heads-up show (HUD) that presents data wherever the user’s searching, just like in the film.
The NVIDIA Jetson system processes information from two cameras — a person by each individual eye slot — that see what the helmet’s wearer is observing. The HUD then provides details including the recent temperature, humidity, altitude and GPS place. It can also classify what’s in the user’s see primarily based on deep neural networks for object detection.
To enable many others join in on the exciting, Kersey shared his entire workflow on his well-known YouTube channel, Kersey Fabrications.
https://www.youtube.com/check out?v=503SKHSzPWc
Superhero movies and science fiction remind Kersey that slicing-edge know-how needs collaboration across disciplines, he stated.
“Often, as with this project, artists and storytellers use their imaginations to occur up with excellent concepts — then, it’s up to researchers and engineers to make them actual,” the developer mentioned.
About the Maker
Kersey, who examined computer system science at Southern Polytechnic State College — now aspect of Kennesaw State College — in Ga, has broad knowledge working with embedded microprocessors and architectures. He specializes in the Linux working system, which is compatible with the NVIDIA Jetson system.
“Writing software on the Jetson platform didn’t have to have that I understand a new programming language or operating program, which manufactured it extremely uncomplicated for me,” the maker explained.
By working day, he’s a software engineer at an Atlanta-primarily based startup. By evening, he’s operating on jobs in his own makerspace.
“I’ve under no circumstances applied my garage for vehicles,” he said.
As a substitute, it’s whole of equipment, boards and other devices that enable his great projects.
Kersey emphasized that what’s significant to him most of all, on the other hand, is his relatives, with whom he likes to enjoy board online games, view movies and go on hikes.
His Inspiration
Kersey’s fascination with know-how stemmed from his childhood. His mom was a teacher focused on laptop-aided drafting and mechanical design and style.
“From a incredibly early age, I could tinker with pcs that she had access to, which usually fascinated me,” he said. “My cousin also as soon as gave me an previous 8-bit computer system, but there was not much I could do with it, so I remember pulling out the handbook and looking through the whole factor — that taught me primary programming.”
Additional recently, Kersey received into 3D printing when aiding his son with a venture for Science Olympiad.
“From that moment on, I bought actually into 3D printing as a passion — my son under no circumstances seriously took to it a whole great deal,” he mused.
In 2018, Kersey designed his YouTube channel with a emphasis on 3D printing as a way to delve further into the maker community whilst training other folks what he’s acquired alongside the way.
A Jetson-Run Superhero Task
Kersey’s 3D-printed, totally practical, wireless Iron Person helmet — which he even sanded and painted himself — could be straight out of the iconic movies.
The prototype utilized the NVIDIA Jetson Xavier NX developer kit as the main powering its HUD.
“For this total knowledge to sense as awesome as Iron Man’s tech, it has to be authentic time, low latency, superior resolution and substantial frame charge,” Kersey said. “It also requirements to screen a great deal of info on display, which calls for a potent graphics processor — that is why I chose the Jetson platform.”
Jetson developer kits are geared up with a strong, onboard NVIDIA GPU and AI abilities to supercharge embedded applications.
Kersey also tapped the NVIDIA TensorRT program growth kit to allow superior-effectiveness deep-finding out inference with small latency and significant throughput for the undertaking.
For the up coming technology of the helmet’s HUD — a challenge that’s “not completed till it is completed,” in accordance to the maker — Kersey used the NVIDIA Jetson Orin Nano developer package. Launched in September, the kit has established a new normal for generating entry-degree AI-driven robots, intelligent cameras and more.
It only took Kersey two hours to get from opening the Orin Nano box to owning the computer software deployed and working, he said.
https://www.youtube.com/enjoy?v=QRXTZLL-cLg
He’s now on the lookout to up grade the challenge with the Jetson Orin NX 16GB procedure-on-module, as perfectly as make a complete match outside of the headgear, setting up with prototype aluminum repulsors.
And the developer will before long make the project’s code open resource, so others can conveniently flip by themselves into superheroes, way too.
https://www.youtube.com/view?v=lReCSRTf7g0
Kersey ideas to dress in the upgraded superhero gear at Dragon Con — the world’s most significant multimedia, popular lifestyle convention — having spot in August. Additionally, at this month’s MomoCon in Atlanta, he’ll current on a panel titled Building It Actual: Significant Tech in Cosplay.
Asked if Iron Guy is his preferred superhero, Kersey reported with a smile: “He is ideal now.”
Check out Kersey Fabrications on YouTube and understand far more about the NVIDIA Jetson platform.
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