
Cat-M and NB-IoT Explained: The Real Future of Low-Power Cellular IoT
Why Low-Power Cellular Matters Now The IoT world has a dirty secret: most connected devices do not need speed. They need certainty. A water meter does not care about megabits.
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Why Low-Power Cellular Matters Now The IoT world has a dirty secret: most connected devices do not need speed. They need certainty. A water meter does not care about megabits.

Adeunis IoT is a France-based specialist in low-power wireless sensors and packaged IoT solutions for buildings and industry.

TL;DR : There is growing industry chatter about industrial vendors exploring Raspberry Cellular Pi HAT-format 4G, 5G and NB-IoT modules for IoT deployment.

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.