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IoT Portal Teltonika CALYX Pi Hat for IoT applications, compatible with 5G, 5G RedCap, and 4G versio.

Teltonika CALYX Pi Hat

Industrial Cellular Connectivity for Raspberry Pi Launching 12 November 2025 — Availability end of 2025 Raspberry Pi has always been brilliant for edge computing, automation and prototyping.

IoT Endpoint Security

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.

IoT

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: A Practical Guide to Resilient Cellular Connectivity “Always on” isn...

Kigen SIM and eSIM for IoT device connectivity and management.

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...

Illustration of SGP.32 eSIM IoT orchestration with key components.

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...

EDS 2025 IoT & Connectivity Directory event poster in Coventry.

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...