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Rayser

A laser precision weeding device replacing herbicides for vegetable crops in beds

Rayser

A laser precision weeding device replacing herbicides for vegetable crops in beds

  • World Alliance Member
  • Featured Solution
  • Labelled Solution
Publication Date October 22, 2024
From France
Maturity stage TRL 6 / 7 - Prototype demonstration 1:1

The Rayser is a patented precision laser weeding device. It uses a combination of AI-controlled lasers and mirrors to neutralize weeds. The device, which can replace chemical weed control products, is compact, perfectly safe, energy-efficient and soil-friendly. It is designed to be grafted onto a mobility vehicle, which also makes it possible to offer it at low cost by relying on the farmer's own equipment. The Rayser consists of three technological blocks. The first includes two lasers: an invisible infrared CO2 laser, which neutralizes weeds without burning crops by evaporating their water, and a visible red laser for aiming. The second block comprises a system of motorized mirrors, enabling the Rayser to track weeds by adapting to the tractor's movements. Finally, on-board artificial intelligence performs real-time analysis to distinguish weeds from other weeds.

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Company Profile

Greenshield

Greenshield develops algorithms and technologies to reduce and replace pesticides in agriculture.

Headquarters 75004 Paris, France
Type Startup or self-employed
View company profile Solution website

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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator Greenshield has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.