Dougherty Valley High Robotics Team Unveils Autonomous Agricultural Computer Vision Rover

A dedicated team of student engineers from Dougherty Valley High School in San Ramon unveiled an innovative autonomous agricultural rover on Tuesday, demonstrating how edge computer vision models can detect invasive plant species and optimize soil moisture for regional farms. Developed over six months in the school's robotics laboratory, the solar-recharged rover utilizes low-power NVIDIA Jetson microprocessors and open-source neural networks to classify crop health in real time without requiring chemical herbicide applications.

The prototype rover, named DV-AgroBot, was benchmarked in cooperation with local Contra Costa and Tri-Valley community gardens and olive groves. Equipped with multi-spectral optical cameras and ultrasonic terrain distance sensors, the autonomous vehicle navigates between planting beds at speeds up to four miles per hour while transmitting micro-climate telemetry over a local mesh wireless network. Project leaders noted that the rover's neural classifier achieves 94 percent accuracy distinguishing between broadleaf weeds and native vegetable seedlings.

San Ramon Valley Unified School District board trustees and regional technology executives attended the demonstration on the Albion Road campus, commending the high school students for applying collegiate-level robotics to environmental sustainability challenges. District leaders announced that the engineering program has received a $25,000 corporate STEM grant to support team travel to the International Youth Robotics Competition in Dallas this coming spring.

Parents, students, and community members can watch field demonstration videos, examine hardware blueprints, and read the team's technical whitepaper online at dvhs.srvusd.net. Inquiries regarding school district engineering partnerships and student mentoring programs may be directed to the Dougherty Valley High STEM department Monday through Friday at (925) 479-6400. The student team will showcase the rover to the public during next month's San Ramon Innovation Fair.