BELGRADE, Serbia, September 03, 2025--(BUSINESS WIRE)--Quectel Wireless Solutions, an end-to-end global IoT solutions provider, has introduced the KCMCA6S series sub-GHz Wireless M-Bus (WM-Bus) ...

Dear Action Line: A sign at the school bus barn says, “Hiring bus drivers and sub-bus drivers.” What is a sub-bus? Is it a special Bluebird model with a snorkel so it can cross rivers? Or is it just a ...

Quectel has announced the KCMCA6S series of Wireless M‑Bus (WM‑Bus) modules, capable of sub-1 GHz operation for smart metering. Based on Silicon Labs’ EFR32FG23 wireless SoC, featuring a 73‑MHz Arm ...

Quectel Wireless Solutions, a provider of end-to-end IoT solutions, has released the KCMCA6S series of sub-GHz Wireless M-Bus (WM-Bus) modules. KCMCA6S series sub-GHz WM-Bus modules Credit: Quectel ...