Top 6 affordable cellular IoT hardware devices

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Image source: Ericsson What is cellular connectivity? Cellular communication consists of GSM(2G)/3G/4G/5G standards operating over 900/1800/1900/2100MHz frequencies.

Cellular-enabled IoT is here — and it’s making long-range connectivity easier and more affordable than ever. Here’s Ubidots’ top 6 affordable cellular IoT hardware devices.  Continue reading “Top 6 affordable cellular IoT hardware devices”