9th Grader's 'Smart Road Cone' Revolutionizes Safety & Pollution Control
Karimnagar
N
News18•08-01-2026, 20:56
9th Grader's 'Smart Road Cone' Revolutionizes Safety & Pollution Control
- •Nandini, a 9th-grade student from Rajanna Sircilla district, invented a 'Smart Road Cone' after witnessing a tire burst.
- •The device prevents accidents, reminds drivers of traffic rules via voice announcements, and controls noise/air pollution.
- •Features include acoustic foam for noise reduction, air filters for smoke absorption, and sprinklers for road cooling above 50°C.
- •It's solar-powered, harvests rainwater, and costs approximately Rs. 3,500 to build.
- •Won district-level exhibition, qualified for state-level, and aims for national recognition.
Why It Matters: A 9th grader's innovative Smart Road Cone offers a multi-faceted solution for road safety and pollution.
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