Dear All,

On behalf of Team Ri-one, please find our submission for the Radio Communications Technical Challenge (Wi-Fi track):

https://github.com/Rione/ssl-2026-TechChallence-Wireless

Our approach uses commercial off-the-shelf components (Radxa ROCK 5A + Intel AX210, Wi-Fi 6E) to provide a low-cost, high-bandwidth, interference-resistant link, aimed at lowering the barrier of entry for new teams. The README.md (English) covers hardware, firmware/environment setup, methodology, and measured results.

We have also published our robots' circuit designs this year; please find them here:

https://github.com/Rione/ssl-Circuit/tree/baa913cb75b0630cb045215d907af2356b...

We look forward to your questions, and to seeing you in Korea.

Best regards,

Yuzuru Naito Team Ri-one