DerinRobotic

R&D company building robotics and industrial IoT solutions for greenhouses.

Get in touch
  • 55 Lspray tank
  • 2 × 4 L/mindual pumps, 8 L/min total
  • 100-1000 m²greenhouse size
  • Hot swapbattery change without shutting down

Deep innovation in robotics and IoT

We design, build and field-test a remote-controlled greenhouse spraying robot and wireless sensor networks.

Explore the robot Get in touch
Visualisation of the greenhouse spraying robot at work in a pepper and tomato greenhouse
Visualisation: the robot in a greenhouse.

From greenhouses to cold chain, we build systems tested in the field.

Greenhouse Spraying Robot

Working prototype

A remote-controlled, modular farm robot that moves across the greenhouse floor without rails or fixed paths.

  • 100-1000 m² greenhouses
  • Spraying and soil analysis
Rear view of the robot: pumps, valves and all-terrain wheels
Explore the robot

Proport

In field testing

Wireless temperature, humidity and air quality monitoring for cold rooms, pharmacies, warehouses and greenhouses.

  • Email, SMS, voice call
  • Wi-Fi or SIM
Black oval Proport sensor node with a gold Proport logo
Explore Proport

Four problems with manual spraying

We built the robot to answer them.

  1. Uneven dosage

    01

    The amount applied depends on the person spraying. Too much leaves residue on the crop, too little fails to protect it.

    Pump pressure and travel speed follow the set dosage, and a flowmeter measures the flow.

  2. Chemical exposure

    02

    Workers who spray are exposed to chemicals for long periods.

    The operator stays out of the spray area and drives the robot using the live camera feed on a tablet.

  3. Labour cost

    03

    Spraying with a crew drives costs up.

    One operator handles spraying by remote control.

  4. Unmeasured soil

    04

    When soil is not measured, nothing can be done to correct it.

    The soil module measures NPK, moisture, temperature, pH and conductivity, and maps each reading by GPS.

Our Greenhouse Spraying Robot project was supported by the KOSGEB R&D, Product Development and Innovation Support Programme and completed in March 2025.

What we do in-house

One team designs every layer of a product: mechanics, electronics, embedded software and the interface.

3D CAD design of the greenhouse spraying robot
3D CAD model of the robot at the early design stage.

  • Mechanical design

    Chassis, body, drivetrain and robot arm design, with strength analysis in Fusion 360.

  • Electronics and PCB

    Power distribution, BMS, motor drivers and sensor boards; schematics and PCB layout in Altium Designer.

  • Embedded software

    Low-power device firmware that recovers on its own when a link drops.

  • Robotics software

    Control software on ROS in Python and C++, running on an NVIDIA Jetson Nano.

  • Wireless communication

    Device-to-cloud data over Wi-Fi, Bluetooth and cellular networks.

  • Interfaces and field testing

    Android tablet control app, web monitoring panel integration, field tests and product validation.

Planning a project or want a demo? Write to us.

About our products, pilot deployments and partnerships.

Get in touch