Robotic Spraying Prototype for Pests and Diseases

Technology Milestone for Robotic PerPlant Action

Successful Conclusion for Smart Farms (China) Innovate UK project

Small Robot Co (SRC), a British agritech start-up for sustainable farming, today announced the successful conclusion of its Smart Farms collaboration with Strathclyde University
(UoS), Agri-EPI, and Chinese Partners (CP).

The project successfully developed a prototype for robotic microspraying for pests and diseases integrated with SRC’s commercial Tomv4 robot, a
major technology milestone for Small Robot Co.

Launched in June 2021, the two year Innovate UK project developed an adept robotic system for monitoring, analysing, and treating pests and
diseases in maize and wheat crops to proof of concept stage.

The design of sprayers, and algorithms for pest detection was led by Strathclyde University, while Small Robot Co provided the robotic
hardware and integrated the algorithms into its Wilma AI system. Agri-EPI's industry-leading expertise aided the analysis, development,
and optimisation of data collection. With the sprayer boom design set for completion this year, the robotic platform is poised for commercial
field trials.

“Microspraying could be game-changing for the industry. Pressure is increasing from regulators, leaving farmers short of options. Precision
spraying could enable a new generation of spot treatment chemicals, reduce costs, and significantly reduce the impact on biodiversity,”
said Ben Scott-Robinson, CEO, Small Robot Co.

“This is a big technology milestone for our small robots with huge transformative potential. We can now integrate third party tools to our
commercial Tom robot. This opens up robotic precision action for multiple use cases across the agritech industry.”

PerPlant Farming Milestone: Modular Robotic Platform

In a major milestone for SRC, for the first time it has integrated a third party tool to its commercial Tomv4 robotic platform. This
demonstrates the versatility and potential of SRC’s modular robotic platform, accelerating deployment of robotic PerPlant action across the
agritech industry.

SRC’s modular robotic platform has been designed and developed to be a robust tool which can carry payloads to complete various actions in the
field, such as scouting, micro-spraying or non-chemical weeding. With this successful IUK project, SRC’s robotic platform capabilities for
third parties have now been proven in the field. This means that third party companies can now integrate agritech tools with SRC’s robots to
deliver more precise infield action.

Small Robot Co is reimagining farming with robotics and AI, making it more financially and environmentally sustainable. By providing
field-scale actionable insights at a per plant level, spray technology can be optimised to reduce chemicals and waste. This PerPlant data
enables farms to transition to regenerative practices safely and profitably. This aligns with the global vision of farming that promotes
biodiversity and strives for Net Zero.

Project details

The project’s IUK funding bolsters collaborative efforts to deepen insights into wheat and maize-related pests and diseases, alongside
refining detection, and precision spraying systems. This heightened precision yields substantial environmental and commercial advantages.
Moreover, the project's potential expansion into Chinese/Asian markets augments global innovation and market growth.

To aid in this potential expansion, Agri-EPI’s Head of Agri-Tech (Crops), Claire Hodge and Content & Communications Executive, Tatiana
Boyle, led workshops and meetings with the project’s Chinese partners in Nanjing and Beijing on a recent visit to China. On visits to Nanjing
Agricultural University, National Engineering Research Centre for Information Technology in Agriculture (NERCITA), Nanjing’s Smart
Agriculture Research Institute and the Beijing Academy of Agriculture and Forestry Sciences, opportunities were discussed for further
collaboration and development of the smart robotic system for use on farm.

Claire Hodge, Head of Crops at AgriEPI said:

“The technical advancements since the project started are helping both UK and Chinese companies deliver products on farms which improve
efficiency and can reduce labour. With shared challenges, the collaboration of expertise can help us progress farm technology
faster.”

About Small Robot Co

Small Robot Co is reimagining farming with robotics and artificial intelligence (AI). We have created an entirely new model for
ecologically harmonious, efficient and profitable farming, which we call PerPlant Farming. This enables precise care for every plant, minimising
chemical use and waste. This aligns with a global vision of farming that promotes biodiversity and strives for Net Zero.
Now commercialising on UK farms, our services are fully subscribed for 2023. Our service is designed by farmers for farmers to create a farming
system without compromise, working with 35 farmer customers including Waitrose and the National Trust. Initially for wheat, our field-scale
actionable data optimises crop treatments, significantly reducing herbicides and nutrients applied to fields, without requiring changes to
farmers' practices.
We are patent protected in the UK, with pending applications internationally. With over £2million in Innovate UK grants to date,
grants from the British government have underpinned much of our early stage R&D work, helping us prove the concepts behind our technology and
determine the best path to commercialisation. Current projects include SprayBot and SmartFarm China. Projects successfully completed to
proof-of-concept prototype include SlugBot , soil sampling , non-chemical weeding . Also part-funded by Innovate UK are our Tomv4
robot , and our Wilma advice engine, both now in commercial service.