South Africa's leading electronics and communications publication


Latest articles

Quality batteries are critical for IIoT
Uniross Batteries, Power Electronics / Power Management

Batteries intended for use in industrial operations must indeed offer complete reliability under extreme environmental conditions, resistance to vibration and harsh environments.
read more


Industrial-grade ESP32-S3 controller
DSP, Micros & Memory

Erqos Technologies has introduced the EQSP32CE, a CE-certified, industrial-grade ESP32-S3 controller designed for developers who want the flexibility of the ESP32 ecosystem in hardware that can be deployed directly into real-world automation.
read more


GigaDevice expands optical communication portfolio
NuVision Electronics, Telecoms, Datacoms, Wireless, IoT

GigaDevice has introduced the new GD32E512 and GD32E252 series MCUs specifically designed for optical module applications.
read more


Magnetic mount antenna takes the hassle out of 4G installations
iCorp Technologies, Telecoms, Datacoms, Wireless, IoT

Designed for fast, tool-free installation, the YECN022CA 4G magnetic mount whip monopole antenna gives wireless devices a dependable cellular link in the field, where installation time and signal reliability both matters.
read more


Advanced STM32 debugging in VS Code
Design Automation

Once an STM32 project is running in VS Code, the IAR C-SPY Debug extension adds a professional-grade analysis layer that scales with project complexity.
read more


Lessons in long-distance telemetry
Omniflex Remote Monitoring Specialists, Telecoms, Datacoms, Wireless, IoT

Ian Loudon, international sales and marketing manager at Omniflex, reflects on some of the key engineering lessons learned from decades of deploying wireless telemetry systems in demanding industrial applications.
read more


TSE has relocated
News

The Technology Station in Electronics (TSE) has entered a new chapter with its relocation from the CSIR campus to TUT-owned building at Ditsela Place in Hatfield.
read more


Addressing latency and signal integrity challenges
Altron Arrow, DSP, Micros & Memory

Strengthening Microchip Technology’s data centre solutions portfolio, its XpressConnect retimers support high-bandwidth architectures, while helping reduce integration complexity.
read more


T&D Africa 2027 to deliver the grid backbone of Africa’s power revolution
Events

While new generation capacity grabs headlines, the real bottleneck to Africa’s energy future lies in transmission and distribution, and that is why T&amo;D Africa Conference & Expo returns as the dedicated high-impact platform where the continent’s critical grid infrastructure challenges are solved.
read more


Kulani Energy acquires critical assets from Optipower
News

Kulani Energy preserves engineering, procurement, and construction capability and positions a wholly women-owned firm at the forefront of South Africa’s grid expansion.
read more


Nordic expands nRF Cloud with firmware vulnerability scanning
RF Design, Computer/Embedded Technology

nRF Cloud identifies vulnerabilities in firmware and shows exactly which deployed devices are affected, empowering device manufacturers to address EU Cyber Resilience Act requirements.
read more


Next-gen smart module powers intelligence at the edge
iCorp Technologies, DSP, Micros & Memory

Quectel Wireless Solutions has expanded its smart module portfolio with the SH803FD, a new-generation, high-performance smart module.
read more


200 W of power in a space-saving design
Vepac Electronics, Manufacturing / Production Technology, Hardware & Services

The Hakko FX-972 Soldering Station delivers high-performance soldering in a compact package, making it suitable for a wide range of soldering applications.
read more


Industrial connectivity without compromise
Telecoms, Datacoms, Wireless, IoT

The IR315 combines 4G LTE, Wi-Fi, Ethernet, and VPN technologies into a rugged, industrial-grade platform that enables seamless connectivity across a wide range of applications.
read more


RF filters explained
RFiber Solutions, Telecoms, Datacoms, Wireless, IoT

As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
read more


Centimetre-level navigation without RTK infrastructure
RF Design, Telecoms, Datacoms, Wireless, IoT

From precision agriculture and infrastructure inspection to beyond visual line of sight missions, modern UAVs demand far greater positional reliability than standard GNSS systems can typically provide.
read more


Flat-pack enclosures
Enclosures, Racks, Cabinets & Panel Products

The launch of Rittal’s FR IT flat-pack enclosure marked a milestone for the company, introducing the local market to a high-capacity, top-tier IT enclosure in a convenient and cost-effective flat-pack format for the first time.
read more


Gigabit Multimedia Serial Link University
Telecoms, Datacoms, Wireless, IoT

Analog Devices’ GMSL U (Gigabit Multimedia Serial Link University) has published a host of online learning material for engineers and technicians to dive into.
read more



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.




© Technews Publishing (Pty) Ltd | All Rights Reserved