Siretta Industrial Routers – Connectivity That Puts Reliability First
Siretta is a UK-based designer and manufacturer of industrial connectivity products specialising in cellular hardware for machine-to-machine (M2M) and IoT applications.
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Latest IoT news
When Three’s 3internet APN stops giving you a public IP: what CCTV installers need to know in the Vodafone–Three era
CCTV installers have leaned on Three’s cheap unlimited SIMs for years using the 3internet APN to get a public IP address so they could use DynDNS.
Kigen SIM & eSIM: A Deep Dive for IoT Developers
Summary: This article covers Kigen's role in IoT SIM and eSIM infrastructure — explaining the difference between physical SIM, eSIM (eUICC), and iSIM, how remote SIM provisioning works for high-volume...
SGP.32 eSIM Ushers in a New Era of IoT Connectivity
The IoT SIM world is shifting once again — and this time, the change runs deep. The new SGP.32 eSIM standard, introduced by the GSMA, is set to transform how connected devices manage their mobile iden...
O2 5G SA Standalone Rollout: What It Means for UK IoT Projects
Virgin Media O2 has just switched on its 5G SA (Standalone) network across hundreds of towns and cities, now covering more than 70% of the UK population.
The State of IoT in the UK in 2025 — What You Actually Need to Know
The hype around the Internet of Things is over. We’re now in the phase where businesses either make IoT work at scale or quietly abandon failed projects.
Teltonika RUTM55 Review: A Workhorse Router for Industrial 5G and Legacy Systems
The Teltonika RUTM55 is a 5G industrial router built for businesses that don’t just need connectivity, but need it across both new and old infrastructure.
EDS 2025: The IoT & Connectivity Directory
8–9 October 2025 • Coventry Building Society Arena The Engineering Design Show has always been a magnet for component buyers, design engineers and product managers, but this year’s line-up is particul...
Teltonika RutOS 7.17 & TswOS 1.7: Smarter, Safer, Stronger for IoT and M2M
Teltonika Networks has rolled out RutOS 7.17 for routers and TswOS 1.7 for managed switches. These firmware updates aren’t just maintenance patches; they bring real-world improvements that enhance rem...
Allwinner A733 (A7z) SBC: A New Challenger to Raspberry Pi 5
The world of single board computers (SBCs) has always been dominated by a few familiar names – Raspberry Pi being the obvious example.
NB-IoT vs LTE-M in 2025–26
The definitive field guide to 3GPP LPWA for real-world IoT deployments in our NB-IoT vs LTE-M Guide. Executive summary NB-IoT and LTE-M are 3GPP’s licensed-spectrum LPWA workhorses.
Elevating Network Control: Teltonika’s New SWM Series of Managed Switches
Teltonika Expands into Managed Switching Teltonika Networks, a leader in industrial IoT connectivity, has unveiled its first managed switch series : the SWM28 range .
IoT
Industrial 5G Router Comparison: G535 vs RUTX50 vs R5020
Overview Industrial IoT demands robust networking equipment. In this comparison we look at three leading 5G routers: the WLINK G535 , Teltonika RUTX50 and Robustel R5020 .
WLINK WL-G535: Industrial Wi-Fi 6 + 5G Router for Next-Gen IoT
Industrial IoT is moving into an era where connectivity is the weakest link . Devices and platforms are becoming smarter, but without stable, low-latency networks, projects stall.
Robustel R1511-P Embedded 4G Router PCB: Compact Connectivity for OEMs and IoT Manufacturers
When building connected devices—whether EV charging stations, digital signage, smart vending machines, or medical equipment—engineers often face the same challenge: how to embed reliable, carrier-grad...
Four-Faith IWR202 Industrial Router – Cat4, Cat6, and 5G RedCap Models Explained
Introduction The industrial internet of things (IIoT) is only as strong as its connectivity. Whether you’re monitoring a substation, running a factory line, or keeping retail ATMs online, the data lin...
ESO Platforms SGP.32 IoT Connectivity: Transforming IoT in the UK & Europe
By Peter Green Foreword by James Mason, IoT Guys Foreword: The Changing Landscape of IoT Connectivity The conversation around IoT has long centred on SIM cards and mobile operators, but a quiet revolu...
Teltonika RUTM30: Compact 5G Router with eSIM for Modern IoT Applications
IoT professionals know that reliable connectivity is the cornerstone of every successful deployment. Whether it’s remote CCTV monitoring, retail POS terminals, or smart energy infrastructure, the netw...
IoT eSIM vs Plastic SIM: 7 Essential Differences for Reliable Provisioning, eUICC & Remote Swap
IoT eSIM vs Plastic SIM is one of the most important choices in modern IoT deployments. Get it right, and you unlock reliable provisioning, remote profile swaps, and the flexibility of eUICC.