Winning the Fastest Line Follower Trophy at Technoxian World Robotics Championship

September 5, 2025 | 4 min read

Budding robotics enthusiasts Ayush Gupta, Shrutika Negi, and Sampriti Bisht, won the Fastest Line Follower Trophy at the Technoxian World Cup 9.0, held 30 August – 2 September, 2025, at the Noida Indoor Stadium. The champions recount their journey to victory.Technoxian World Robotics Championship (WRC) hosts 15+ Skill based challenge categories in robotics, drone racing, AI, and more with 3000+ participating teams from across the world.

By Ayush Gupta, Shrutika Negi and Sampriti Bisht

Shrutika, Ayush and Sampriti with the Fastest Line Follower trophy
Shrutika, Ayush and Sampriti with the Fastest Line Follower trophy

Winning at Technoxian WRC 9.0 still feels like a dream. When our team, PIXEL PROWLER, was announced as the winners of the Fastest Line Follower in the Senior Category, we weren’t just holding a trophy, we were holding the culmination of sleepless nights, endless testing, failed attempts, and the unwavering belief that we could achieve this.

What is Technoxian?

For those who don’t know, the Technoxian World Robotics Championship (WRC) is like the Olympics for budding robotics enthusiasts. Teams from all over the world come together to compete, showcase their robots, and push the limits of what’s possible. Simply being part of this competition is an achievement; winning is something we will cherish for a lifetime.

What’s a Line Follower Robot, Anyway?

A Line Follower Robot may sound simple. It follows a line on the ground using sensors. However, it’s actually a thrilling race against time. The track features sharp turns, tricky bends, and long straights where the robot must remain lightning-fast without losing control.

That balance between speed and stability is what makes this challenge so exhilarating. One small slip, and all your hard work could go off-track—literally.

The Journey Behind the Win

Our journey began with a simple thought: “What if we could create a robot that not only follows the line but absolutely flies across it?”

That idea quickly transformed into weeks of brainstorming, building, breaking, and rebuilding. We burned out sensors, re-soldered circuits late at night, and tested so much that we could probably navigate the track blindfolded.

There were days when the robot wouldn’t move at all, and there were heartbreaking moments when it zoomed perfectly, only to veer off track right before the finish line. Each failure stung, but it also provided us with valuable clues on how to improve.

We learned that innovation isn’t about getting everything right the first time. It’s about falling, fixing, and persevering until we finally succeed.

The Big Day

On the final day, our nerves were at their peak. As our robot started, we held our breath. It navigated every curve smoothly and flew across the straights. For those few seconds, it felt like time had slowed down.

When it crossed the finish line with a record-breaking time, there was a moment of silence, followed by cheers from the crowd. That’s when it hit us: every sleepless night had been worth it.

Why This Win Means So Much

For us, this victory represents more than just being the fastest. It serves as proof that teamwork, persistence, and a bit of stubbornness can turn crazy ideas into reality. It’s about transforming every doubtful “what if” into a confident “we did it.”

A Heartfelt Thank You

We couldn’t have achieved this without our mentor, who guided us; our families, who supported our late-night tinkering; and our friends, who cheered us on. A big thank you also goes to the Technoxian team for creating such an inspiring platform where dreamers like us can test our limits.

Looking Ahead

This win is just the beginning. We’re already dreaming bigger, aiming higher, and preparing to build robots that are faster, smarter, and even more inspiring.

Technoxian WRC robotics challenge winners
L to R: Ayush Gupta (3rd year, Electronic and Computer Engineering), Shrutika Negi (3rd year, Computer Science Engineering) and Sampriti Bisht (3rd year, Electronic and Computer Engineering) studying at Dronacharya Group of Institutions, Greater Noida

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1 Comment
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Madhu Verma
Madhu Verma
11 months ago

Congratulations to budding robotics enthusiasts Ayush Gupta, Shrutika Negi, and Sampriti Bisht for winning the Fastest Line Follower Trophy at the Technoxian World Robotics Championship!!!

Your innovation, determination, and teamwork prove how young minds can truly push the boundaries of technology and creativity.

Keep up the consistent approach and continue inspiring with your excellence!

Thanks!

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