• Open-Source CAT-M1/NB-IoT Shield for Arduino on Indiegogo

    This is the first open-source cellular Arduino shield of its kind using SIMCom’s latest SIM7000-series modules with LTE CAT-M and NB-IoT support, optimized for low-power IoT devices. The shield also integrates incredibly fast GNSS, and a high-accuracy...

    • Posted 4 years ago
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