In the ever-evolving landscape of industrial automation and IoT, Otto Wireless Solutions stands tall as South Africa’s premier provider of LoRa-based solutions and technologies. Our partnership with RAKWireless brings cutting-edge WisNode Bridge devices to local innovators – offering seamless integration of legacy systems into modern wireless networks.
What is the WisNode Bridge series?
The WisNode Bridge series by RAKWireless is designed to convert traditional wired industrial protocols like RS485 and Modbus into LoRa-compatible signals. This enables long-range, low-power wireless communication for applications where cabling is impractical or costly.
Common strengths across WisNode Bridge models include:
• LoRaWAN Connectivity: Every model supports LoRaWAN 1.0.3 (some models extend to Class A/B/C), enabling long-distance, low-power communication across various regional frequency bands.
• Industrial ruggedness: IP31-rated metal enclosures, wide temperature ranges (notably -20 to 70°C for RAK2461), solid ESD protection, DIN-rail/wall mounting options, and screw-terminal connectors make these ideal for harsh environments.
• Wide coverage and reliability: Leveraging Semtech SX127x transceivers, these devices deliver 15 km+ range in open-air and maintain robust performance, even in dense indoor settings.
• Flexible mounting and power: Wall scannable, DIN-rail, and (with accessories) magnetic mounting. Power options include wide DC ranges, USB ports, and in some variants, power output to connected devices.
• Seamless integration: Designed to work hand-in-hand with RAK’s LoRaWAN gateways and WisDM/MQTT systems for turnkey industrial IoT deployment.
These devices are set to transform industries across the board:
• Smart Manufacturing: Monitor and control legacy equipment wirelessly.
• Agriculture: Deploy sensors in remote fields without trenching cables.
• Building automation: Retrofit old systems with wireless control.
• Utilities and energy: Enable remote diagnostics and data logging.
Macom targets broadband radar with time delay MMIC RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
Macom’s MADU FR1012 is a GaAs MMIC 1-bit true time delay device covering 4 GHz to 12 GHz, designed for broadband microwave systems where beam accuracy and signal integrity are critical.
Read more...Compact analogue phase shifter RF Design
Telecoms, Datacoms, Wireless, IoT
The Mini-Circuits JSPHS-150+ is a compact analogue voltage-controlled phase shifter designed for narrowband RF applications between 100 and 150 MHz.
Read more...Wireless connectivity expanded iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Espressif Systems has introduced two new members of its ESP32 wireless SoC family: the ESP32-E22, the company’s first Wi-Fi 6E connectivity chip, and the ESP32-H21, an ultra-low-power Bluetooth LE microcontroller aimed at coin-cell and battery-powered devices.
Read more...Integrated X-band radar front-end module RF Design
Telecoms, Datacoms, Wireless, IoT
Qorvo has introduced an X-band radar front-end solution that enables defence system designers to achieve higher performance without increasing size, weight or prime power.
Read more...Introducing Aurata CST Electronics
Telecoms, Datacoms, Wireless, IoT
Antenova has launched Aurata SR4L112: a compact, high efficiency embedded 4G/LTE antenna engineered for long, narrow PCB designs.
Read more...Multi-constellation GNSS module in a legacy-compatible footprint Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Telit Cinterion has announced the SE869eK2L, a single-frequency L1 GNSS module designed to help device manufacturers upgrade legacy positioning designs with improved performance and cost efficiency, while preserving design continuity.
Read more...Quectel expands 5G portfolio iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Quectel expands 5G portfolio with new Qualcomm- and UNISOC-based modules.
Read more...Compact RTK design: More than just the receiver iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
In practice, engineers building compact RTK products keep discovering the same thing: the hardest component in the system is no longer the receiver. It is the antenna.
Read more...Microchip advances Space-Grade timing performance ASIC Design Services
Telecoms, Datacoms, Wireless, IoT
Microchip Technology has expanded its atomic clock portfolio with the radiation-tolerant Space CSAC-SA65, a Chip Scale Atomic Clock designed to deliver precise timing for space systems.
Read more...Channel emulator for 6 G and Wi-Fi 7/8 Concilium Technologies
Telecoms, Datacoms, Wireless, IoT
With 400 MHz instantaneous bandwidth and support for carrier frequencies up to 23,6 GHz, Vertex 6.0 is the industry’s first channel emulator designed for next generation 6 G and Wi-Fi 7/8 testing.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version