Tiny Racers, Smart Moves: How Autonomous RC Racing Beats the Clock
Small 1:43 scale RC cars are learning to drive themselves around a track, and it looks pretty cool.
Using smart math to pick best moves, the cars push forward while staying on track and dodging rivals—this is real autonomous racing for tiny machines.
A planner maps a safe corridor, and a fast onboard controller picks steering and throttle so the car goes fast but don't crash.
The secret is solving many small problems very quickly, so decisions come in a blink; that makes the system real-time and reliable even when tires slide.
Tests show the cars hit more than 3 m/s and even handle controlled slips, aka drifting, around corners.
All the brains run on compact computers that think fast, using smart optimization to balance speed and safety together.
It feels like watching small robots learn race craft, and you can imagine these ideas helping bigger self-driving cars someday.
Read article comprehensive review in Paperium.net:
Optimization-Based Autonomous Racing of 1:43 Scale RC Cars
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