The Spark Electron was released a few days ago, giving anyone with the Arduino IDE the ability to send data out over a GSM network. Of course, the Electron is just a GSM module tied to a ...

The Raspberry Pi Compute Module form factor is a tantalizing core for a potential laptop, with a CM5 module containing a fairly beefy SoC and RAM, with depending on the exact module also eMMC storage ...

Developers, makers and hobbyists that are interested in adding Cellular GSM connectivity to their Raspberry Pi project may be interested in the Adafruit FONA Mini Cellular GSM breakout board that is ...

SB Components of returned to Kickstarter once again to launch their new Raspberry Pi Pico 2G expansion board offering a wealth of connectivity options for the small microcontroller including Quad-Band ...

Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...