Arcar1: Unleashing The Future Of Autonomous Racing
Made by noe-ldlb / Automotive / Drones / Photos & Video / Vehicles
About the project
Meet ARCar1, a state-of-the-art autonomous vehicle that combines blistering speed with unparalleled precision. With creative ideas, innovative sensors, and sleek aerodynamics, this car outperforms rivals and redefines the boundaries of the NXPCup. Get ready to be amazed by ARCar1! Qualified for the EMEA 2023 Finals in Bucharest!
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Hand tools and fabrication machines
Story
Date: Started late September 2022 - Present
Project: ARCar 1 Autonomous Racing Vehicle made for NXP Cup.
Progress Summary:
- Began work on the first vehicle prototype (see attached photo)
- Completed 4 internal milestones, each spaced about a month apart:
- Detect side lines and display results on LEDs
- Drive straight with constant input, correcting to stay on track
- Drive in circles and ovals
- Drive in a figure-eight, with a crossing in the middle
Videos
- Achieved predictable and repetitive behavior with robust performance
- Conducted a study and made necessary camera adjustments for improved usability
- Installed high-power infrared LED array to enhance camera performance
- Selected as one of the top 2 teams at the HE-Arc internal NXP Cup competition
Videos - Began optimizing the vehicle's behavior and speed for NXP Cup
- Added a second camera for better turn prediction and speed adaptation
- Received a new, lightweight carbon fiber chassis from HE-Arc in mid-February (see attached photo)
- Undertook extensive adjustments to adapt vehicle behavior to the new chassis
- Experienced improvements in cornering and grip due to reduced weight, lower center of gravity, and new wheels
Videos - Currently working on final preparations to improve speed before the EMEA qualification event
- Qualified for the EMEA 2023 Finals in Bucharest!
Challenges:
- Encountered various issues related to camera settings, including lens focus and exposure time
- Significant adaptation work needed to adjust behavior with the new carbon fiber chassis
- Different behavior between left and right turn in crossing
Schematics, diagrams and documents
Code
Credits
noe-ldlb
As a highly motivated student in a trinational program across France, Germany, and Switzerland, I have focused on power electronics and embedded systems. My unique educational journey has allowed me to gain hands-on experience, adapt to diverse cultural settings, and become fluent in multiple languages. Eager to apply my knowledge, I am dedicated to developing innovative solutions in my fields of study.
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