Carbon Robotics Adds LaserThinning To Its AI-Powered LaserWeeder

Published online: Feb 14, 2023 New Products
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Seattle - Carbon Robotics, a leader in AI-powered robotics, today introduced the industry’s first LaserThinning capability, continuing the rapid innovation of its state-of-the-art LaserWeeder.

LaserThinning targets areas where vegetable crops are purposefully overseeded and then thinned for optimal crop spacing, growth and yield. This is particularly valuable for farmers growing any direct seeded leafy green and cole crops – such as lettuces and broccoli.

By using lasers for thinning, the new solution does not require the use of any chemicals or manual hand labor, is unaffected by wind or moisture, and can be performed during the day or night. As a new software update, all LaserWeeders in the fleet will now be able to thin as well as weed on a single farm equipment platform.

Carbon Robotics is announcing several new software features that boost the functionality and speed of its LaserWeeder. These include: 

  • LaserThinning. The LaserWeeder can be set to weeding mode, thinning mode, or weeding and thinning mode on its intuitive iPad-based user interface.
  • Prioritized Seedline Weeding. The LaserWeeder can be set to use dynamic or static banding to increase speed and weeding efficiency. Dynamic banding automatically detects the seed line and adjusts for plant line drift and operator variability.
  • Speed Optimization. The latest software recommends ideal tractor speed based on grower-desired weed percentage and weed type kill rates to optimize speed in high, medium, and low pressure weed environments.
  • 40 plus Crop Models. New deep learning crop models can be added in 24-48 hours.

“LaserThinning is a breakthrough approach and delivers benefits that are an order of magnitude better than existing solutions,” said Matt McGuire, general manager at JV Farms. “This technology is revolutionizing how we handle weeding and thinning, bringing dependability, speed and accuracy to our farming practices.”

Growers using the LaserWeeder are reducing annual weed control costs by up to 80 percent, resulting in a break-even on equipment purchase of one to three years.

“The LaserWeeder is a revolutionary tool that dramatically reduces out-of-pocket costs while offering predictability and control to our weeding methods,” said Juan Calderon, director of farming operations at Duncan Family Farms. “The LaserWeeder is a consistent solution that enables us to effectively manage weeds so we can put our focus, labor and resources toward other important operational tasks.”

“With our pace of innovation, we offer a software extensible tool that addresses farming’s most pressing challenge – weeding – and expands to tackle other problems such as thinning,” said Paul Mikesell, CEO and founder of Carbon Robotics. “The LaserWeeder enables farmers to accurately execute crop thinning and weeding without disturbing crops or soil, helping to improve crop yields and soil health.”

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