Pictured from left to right are Arduino's LoRa board, GSM board, Sigfox board, and Wi-Fi board. Then taking things to the extreme is the cellular 3G GSM.

Mouser Electronics Inc. announced it is now stocking the Digi XBee Cellular 3G global embedded modem. Designed to help OEMs avoid time-consuming and expensive FCC and PTCRB end ...

The Arduino Stronghold is equipped with MOSFET-based outputs with safety relay, support for GSM/GPRS/3G/GPS, with RS485 or K-Line as well as Protection and support for Wiegand keypad, although the ...

The 3G18Wn provides good 802.11n performance, 3G USB modem compatibility and a great fall-back position for those using both wireless and wired internet connections.

But for those who want to be able to fall back on 3G when WiMAX isn't available, Sprint is introducing the first dual-mode 3G/4G device. Sprint has released the U300, a broadband modem that works ...