Smart Agriculture

IoT Solutions

Smart Agriculture

Precision agriculture is about managing variations in the field to increase crop yield, raise productivity and reduce consumption of agricultural inputs.

  • Measure
  • Reduce
  • Raise
  • Scale
Smart Agriculture

The challenge

Hunger and food security are new era challenges that can be solved with IoT technology applied to agricultural crops.

Farm owners and managers are attracted by the number of measurements that sensors can perform and by the capacity of prediction and management systems.


Benefits of Smart Agriculture solution

What precision agriculture looks for…


  • Higher crop yield
  • Better quality
  • Understand which factors govern crop growth and yields
  • Guaranteeing food security


  • Less transport costs: human interventions only when needed.
  • Less time spent
  • Reduce crop losses through disease or adverse weather
  • Cost savings reducing use of fertilizers, pesticides and consumables
  • Fight against droughts, scarcity and famine

Sound interesting… And which are the main applications of this technology?

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Applications of IoT Technology for Agriculture

Product Quality Enhancing

Monitoring soil moisture and trunk diameter in vineyards to control the amount of sugar in grapes and grapevine health.

Green Houses

Control micro-climate conditions to maximize the production of fruits and vegetables and its quality.


Selective irrigation in dry zones to reduce the water resources required.

Weather Forecast

Analysis of weather conditions changes in fields to predict frost formation, rain, drought, snow or wind.


Control of moisture levels and temperature in alfalfa, hay, straw, etc. to prevent fungi and other microbial contaminants.

An end to end solution for your project

The complete & optimal solution

you need for your field

The adequate sensors to guarantee precision irrigation, the optimal nutrition of your crop and constant predictive advice based on real & accurate data of your field, in order to increase yield and reduce costs of it.

Main Features:

→ Agronomic and predictive models for diseases, irrigation and yield.

→ Allowing the highest accuracy in every farming environment.

→ 3 years leasing that will allow you to invest in the most relevant aspects in order to grow your business.


Contact one of our experts!

Smart agritech solution OPI by Evja

How do we do it?

Ask for the plan that best suits your needs:

★ Basic: For those who want the simpler function, which is irrigation optimization and visualization of field parameters. Any farmer looking to avoid water stress losses and optimize irrigation, even if the budget or expertise are limited.

★★ Complete: The complete plan provides more in-depth and precise management. It requires interaction with the software to feed the machine learning and make the software even more powerful in terms of predictive models. For those companies with a professional approach to managing their business: medium-sized companies growing high value-added products or large companies looking to optimize resources and avoid product losses.

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How do we do it?
Hardware + Software: A complete solution


Plant and soil microclimate monitoring with sensors specifically designed for agriculture.



Predictive models powered by Artificial Intelligence, that are calibrated automatically based on your field conditions.

The alerts system will guide you in order to take action at the right time and with great precision.



Improve your water management and achieve the perfect nutrition of your plants thanks to real-time monitoring and data analysis.

Optimizing the usage of agro-chemicals will lower your environmental footprint, preserving the ecosystem in conventional and organic farming.

• Real-time data monitoring and analysis
• Data access on PC, tablet and smartphone
• Unlimited data storage and export
• Data comparison chart
• Integrated map

Smart Agriculture Products

Smart Agriculture Solution includes a wide range of agricultural sensors for a variety of applications: large cereal fields, fruit trees and vegetables, greenhouses, flowers…

> Looking to develop an IoT project? <

Smart Agriculture Products

Hardware Features

Real time information for daily monitoring even in isolated locations

High quality sensors

4 accurate weather stations to choose

Light and radiation sensors: Ultraviolet radiation, photosynthetic active radiation (PAR), shortwave radiation

Soil morphology and fertilizer presence by measuring:

  •   Electrical conductivity
  •   Volumetric water content
  •   Soil water potentials
  •   Oxygen levels


Daily monitoring of plants/fruits growth by measuring the trunk, stem and/or fruit diameter with the dendrometers.


  •   Easy installation
  •   Minimal maintenance cost
  •   IP65 weatherproof

Models and sensors

Libelium One

● Data integrity: non-hackable sensors.

● Configurable 4G wireless connectivity.

● Maximum accuracy.

● Node firmware remote update (OTAP).

● Plug and Play device ready to be installed in the field.

● Easy installation.

● Architecture designed for ultra-low power consumption.

● Minimalist and compact device.

● Rechargeable battery using a solar panel.

» View model «

Smart Agriculture Xtreme

Smart Agriculture Xtreme | Plug&Sense! is an improvement of our Agriculture line with a new selection of high-end professional sensors.

It enables monitoring of multiple environmental parameters in a wide range of applications, from plant crop analysis to weather observation.

» View model «

Available Sensors:

• Non-contact surface temperature measurement SI-411
• Leaf and flower bud temperature SF-421
• Soil oxygen level SO-411 and SO-421
• Solar radiation (shortwave, PAR and UV): SP-510, SQ-100x and SU-202
• Air temperature, humidity and pressure
• Volumetric water content and soil temperature TEROS 11
• Conductivity, water content and soil temperature TEROS 12
• Soil water potential TEROS 21
• Soil water potential MPS-6
• Vapor pressure, humidity, temperature and air pressure sensor probe (Meter ATMOS 14)
• Leaf wetness Phytos 31
• Trunk, stem and fruit diameter: DC3, DD-S and DF
• Advanced Weather Stations
• Luminosity (Luxes Accuracy)
• Ultrasound (distance measurement)
• 4-20 mA type (generic input)
• RS-232 type (generic input)
• Datasol MET (photovoltaic uses)

Wireless communication protocols available to connect devices

  • 802.15.4
  • ZigBee
  • WiFi
  • 868
  • 900
  • 4G
  • LoRaWAN
  • Sigfox

Smart Agriculture Success Stories

Contact us

Do you have a Smart Agriculture project?