Precision Agriculture · Precision Patch Spraying
See every weed. Spray only where needed.
Day or night. Uncompromised accuracy.
Engineered in Norway · Built for global agriculture
DAT EcoPatch System
A high-precision sensor system engineered for agricultural sprayers
DAT EcoPatch uses Edge AI and deep learning to detect weeds in real time, turning a conventional sprayer into a precision patch spraying machine. Because all visual processing happens instantly on the machine, the system operates with zero latency, requires no internet connection, and maintains consistent accuracy around the clock. By instantly skipping weed-free zones, you sharply cut herbicide inputs, slash operating costs, and protect crop yield potential from spray shock.
What sets us apart
Precision engineered into every pass
Purpose-built AI that runs on the machine, turning your existing sprayer into a precision instrument.
Green-on-Green Detection
Optimized for small cereals, with canola / oilseed rape currently in field trials. Our AI accurately distinguishes complex weeds from cash crops in real time during the active growth season.
Intelligent Boom Control
The system maps weed pressure on the fly, instantly shutting off individual sprayer boom sections over clean areas to prevent chemical waste.
Universal Retrofit
Completely brand-agnostic. Seamlessly upgrade your existing sprayer into an AI-powered precision machine without replacing your heavy equipment.
40–0%
Average herbicide reduction in field trials
~0%
Average yield increase in non-sprayed areas
0M+
Images in our data bank
It doesn't stop at weeds
Every pass also builds detailed maps of crop and weed canopy cover, a practical proxy for crop and weed biomass, ready to drive variable-rate application of fertiliser, fungicide and growth regulators. One system that keeps working for you long after the weeds are handled.
Where it works
From cereals to grassland
Green-on-green precision across the crops you grow, and selective broad-leaf control in pasture.
Cereals
Green-on-green weed control in small cereals such as wheat, barley and oats.
Canola / oilseed rape
In field trialsSelective spraying that removes competing weeds while sparing the crop.
Grassland
Target broad-leaf weeds like mayweed and thistle (thistle detection is in field trials) while protecting the grass.
Our Mission
The Global Yield Challenge
By 2050, the world must increase food production by 70% to sustain 9.1 billion people. Achieving this requires a radical shift in agricultural efficiency. DAT EcoPatch directly advances UN Sustainable Development Goal 2 (Zero Hunger) by equipping farmers with the AI tools needed to maximize crop yields while drastically reducing their chemical footprint.
Trusted by industry-leading partners
“No measure reduces the possible harmful environmental effects of herbicides to a lower level than the absence of spraying.”
Ready to make your farm smarter?
See actionable, plant-by-plant precision at work. Get in touch to learn how our AI can work for your fields.
Contact Us