Students Zap Weeds with AI-Powered Invention at Mara'ee

By Ashen Tharaka
TDT | Manama
Email : editor@newsofbahrain.com

Three students from Al Hekma International School have unveiled their innovative agricultural solution, the WeedWarden, at Mara’ee 2024. The project, developed by Isa Alkhayat, Ali Fuad, and AbdulWadood Muzammil, aims to revolutionise weed management using advanced AI and electric currents.

The WeedWarden is an automatic weed removal system designed to autonomously identify and eliminate unwanted plants. Unlike traditional herbicides, which face increasing resistance from weeds, the WeedWarden uses electric arcs to remove weeds effectively without harmful chemicals.

How it Works
The physical model is a culmination of creativity and engineering, incorporating wood, wires, servos, circuit boards, and advanced components. The system’s circuit board powers the WeedWarden’s movement, while a potentiometer controls its forward motion and the direction of its laser targeting system. Electric arcs, generated through a car ignition coil and oscillator, apply high-voltage currents to neutralise weeds.

Innovation in Action
The students’ project addresses a critical challenge in agriculture - herbicide resistance. By automating weed removal with electric currents, the WeedWarden eliminates the need for herbicides, offering a sustainable, eco-friendly solution for farmers.
Displayed in the agriculture section at Mara’ee, the WeedWarden has captured attention for its innovative approach and practical potential. The project demonstrates how young minds can bring impactful solutions to real-world challenges, showcasing the future of smart farming.