UK & European IoT Market
Robustel and Kigen: A Practical Step Forward for Industrial eSIM (SGP22 vs SGP32)
Understanding eSIM and SGP22 vs SGP32 and Robustel. If you’ve worked with IoT kit for any length of time, you’ll…
Connectivity
In this Connectivity hub you’ll find news and insights on the networks and protocols that connect IoT devices, from 5G and LTE to LoRaWAN and satellite. Learn how cellular, Wi‑Fi and low‑power wide‑area networks enable industrial automation, smart cities and remote monitoring. Explore articles on SIM management, antenna optimisation and network standards across the IoT ecosystem.
4G router
Teltonika RUT956 – The Workhorse 4G Router For Real-World IoT
Some routers look clever on a datasheet and fall apart in the field. The Teltonika RUT956 does the opposite. It…
Cellular Pi Hat
Teltonika CALYX Pi Hat
Industrial Cellular Connectivity for Raspberry Pi Launching 12 November 2025 — Availability end of 2025 Raspberry Pi has always been…
Connectivity
Adeunis: IoT Sensors and Smart-Building Solutions
Adeunis IoT is a France-based specialist in low-power wireless sensors and packaged IoT solutions for buildings and industry. Their range…
5G Router
Teltonika RUT276 – Industrial 5G RedCap Serial Router (RS485/RS232)
Why The RUT276 Is Great for IIoT (Industrial IoT) Industrial systems don’t move fast. They’re designed to keep running, sometimes…
hardware
IoT Endpoint Security
IoT Endpoint Security: How One Device Can Breach Your VLAN (CCNA 1.1.f) Most network compromises don’t start with advanced exploits.…
hardware
Dual IMSI SIM vs Dual Modem Router
PG Peter Green Senior Editor, IoT Portal Published: 23 Oct 2025 | Updated: 23 Oct 2025 Dual-IMSI vs Dual-Modem Routers:…
4G router
Why BMS Systems Use So Much Mobile Data (and How to Fix It)
TL;DR: Two things drive big bills: chatty BMS telemetry and public IP noise. Calculate both with the tools below, then…
Connectivity
When the Cloud Goes Dark: What the AWS Outage Means for the IoT World
On 20 October 2025, Amazon Web Services suffered a regional collapse that left much of the internet staggering.The US-East-1 region,…
5G
Industrial Cellular Pi HATs: Why a Teltonika-style Raspberry Pi 4G Module Would Make Sense for IoT
TL;DR: There is growing industry chatter about industrial vendors exploring Raspberry Cellular Pi HAT-format 4G, 5G and NB-IoT modules for…