Our project includes three main features a pollution-to-ink filter, a smart street light with an ultrasonic sensor, and a prototype wind turbine. The filter converts harmful air pollutants into usable ink, the smart light automatically works based on motion detection, and the wind turbine serves as a prototype symbolizing renewable energy. Together, they represent an innovative and eco-friendly street model that promotes awareness about clean air, smart technology, and sustainable energy.
School & college teams (up to 4).
1–3 min demo video + PDF.
Judges score on innovation, execution, impact, presentation.
Varies by event—check details.