At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.

Powered by a powerful Quectel LTE Cat 4 modem, the Pro 4G module's fast data throughput and high bandwidths deliver reliable and quick data download and upload, even in remote locations. The Pro 4G ...

Bundle includes hardware, software development tools, application reference designs and 4G LTE-M network enablement for management, storage and analytics of connected IoT devices PHOENIX--(BUSINESS ...

An open-source LTE shield equipped with SIMCOM’s SIM7000-series modules combined with the latest LTE CAT-M technology has been created by Hackaday member Timothy Woo to enable Arduino users to easily ...

When it comes to wireless broadband standards, there are many acronyms to keep track of. However, few are more important than LTE and 4G. Knowing the difference between 4G and LTE (and now 5G) might ...

For many of us, especially in rural areas, broadband speeds over cable or DSL (or heaven forbid, satellite) aren't as reliable or as fast as we would like—if they're even available at all. But the ...