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…
Robustel
GTT Wireless
GTT Wireless: Outdoor Router Enclosures That Put Your Signal First
If you install cellular routers for a living, you’ve probably fought the same battle a hundred times. The best signal…
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…
Connectivity
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,…
EV Charging
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:…