Harnessing IoT for the future of agriculture
30 September 2024
Telecoms, Datacoms, Wireless, IoT
By Teresa Huysamen, Wireless BU manager, Duxbury Networking.
The size of the Internet of Things (IoT) in the agriculture market is projected to top $78 billion by 2031, growing at more than 12% annually from 2024.
Increased efficiencies, sustainability, and productivity are key areas behind this momentum as globally the sector is embracing automated, data-driven operations. As the agricultural landscape becomes more complex, there is a need for adopting scalable and adaptable connectivity solutions.
Of course, IoT is not just about enabling more advanced automation in agriculture. Instead, it is putting in place a connected environment where all aspects of farming can be integrated. Whether this is soil monitoring or fleet management, solutions like Rajant’s Kinetic Mesh technology can make LTE and Wi-Fi better, to create a ‘living’ connectivity mesh solution.
For example, the multi-radio distributed intelligence of Rajant BreadCrumbs allows for precision planting, field mapping, and harvesting to maximise every available centimetre of fertile land. Unlike traditional networks that often struggle with the vast and variable terrain of agricultural environments, Rajant dynamically adapts to changing conditions to provide continuous connectivity across all farming assets.
Connecting all machines
In practice, this means that Rajant’s Kinetic Mesh delivers a network that supports machine-to-machine (M2M) communications, which is critical for autonomous farming equipment. This enables continuous data exchange between soil sensors, tractors, unmanned ground vehicles (UGVs), and other critical machinery.
From here, the Rajant Reios IoT platform allows data-bridging and edge computing from the field to bring predictive intelligence and automation to further benefit real-time decision making. This allows for the precise monitoring of environmental conditions, the automation of irrigation systems, and even the tracking of livestock, all within a single, unified network.
Given how the demands on agricultural production will continue to grow as the world’s population explodes, the importance of a reliable and flexible network infrastructure cannot be overstated. Having a mesh network in place delivers an environment that is resilient to current needs but can also evolve according to the expansion of any farm.
Meeting future needs
To future-proof any agricultural environment to keep in touch with technology advancements, having a comprehensive IoT network infrastructure in place is essential. The benefits of increased productivity and resource management, and enhanced operational efficiency, outweigh any initial investments required.
By embracing the power of IoT, the local agricultural sector can thrive in today’s digital world. The Rajant technologies represent the next wave of agricultural digitalisation innovation, providing the tools needed to meet the challenges of tomorrow.
Further reading:
Mobile satellite connectivity available in SA
Telecoms, Datacoms, Wireless, IoT
Space42 has commercially launched its next generation mobile satellite service, Thuraya 4 NGS, available in South Africa as of February 2026.
Read more...
Next-gen Wi Fi 6E connectivity for embedded systems
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Espressif Systems has expanded its connectivity portfolio with the introduction of the ESP32-E22, the company’s first Wi-Fi 6E connectivity co-processor.
Read more...
Quectel redefines connectivity with RG660Qx 5G Series
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Purpose-built to meet the demands of next-generation IoT and wireless broadband, these modules leverage the cutting-edge Qualcomm X85 and X82 5G Modem-RF systems to deliver enterprise-grade performance.
Read more...
Contactless IO-Link couplers
IOT Electronics
Telecoms, Datacoms, Wireless, IoT
The IO-Link couplers from Phoenix Contact are industrial contactless couplers designed to transmit power and IO-Link data across a small air gap without physical connectors.
Read more...
Quectel’s RG255C-NA and RM255C-GL accelerate 5G RedCap adoption
iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Quectel’s RG255C-NA and RM255C-GL modules represent a strategic move into this fast-growing segment, delivering Sub-6 GHz 5G connectivity optimised for mid-tier IoT applications.
Read more...
SDRs – Which RF architecture should you choose?
RFiber Solutions
Editor's Choice Telecoms, Datacoms, Wireless, IoT
There are several common methods of implementing SDR architectures. This paper discusses which is best when meeting a specific need.
Read more...
Multi-band GNSS patch antenna
RF Design
Telecoms, Datacoms, Wireless, IoT
The Taoglas AHP2356A is a compact, high-performance active GNSS patch antenna designed for next-generation positioning systems requiring precision, reliability, and multi-constellation support.
Read more...
Cellular routers for explosive areas
Phoenix Contact
Telecoms, Datacoms, Wireless, IoT
Updated versions of the Cellulink outdoor cellular router product range from Phoenix Contact are now available; they have been specially developed for use in Zone 2 potentially explosive areas.
Read more...
Power the next wave of IoT innovation
Links Field Networks
Telecoms, Datacoms, Wireless, IoT
Links Field Networks’ portfolio includes connectivity platforms, edge devices, and network management tools designed to support secure, resilient IoT deployments across a range of use cases.
Read more...
Move to smart agriculture
Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Designed for precision agriculture, the RAKwireless SensorHub is a modular, industrial-grade IoT platform that collects real-time environmental and soil data across farming operations.
Read more...