Arduino devices have had the option of a GSM linkup for awhile, but getting that cellular link to truly strut its stuff hasn't always been easy, even for those of us who'd be inclined to program ...

Posted in Arduino Hacks, Wireless Hacks Tagged arduino, shield, wifi ← Building A Resistor Substitution Decade Box Portable Light Box For Small Photography Needs → ...

Adafruit has this week announced the availability of a new product in the form of the FONA 808 Shield that offers Mini Cellular GSM and GPS for Arduino projects. The compact little board is packed ...

There is a problem with using a Nokia 3100 as a cheap Arduino cellular shield: it’s only 2G, and sometime soon those cell towers will be shut down.

Adafruit has this week made available the Arduino FONA 800 that has been designed to provide Arduino development boards with the ability to enable Arduino cellular GSM via both voice and data. The ...

Cellular Shield w/ SM5100B – Turn your Arduino into a cellular phone! Send SMS text messages, or hook up a microphone and speaker and use it to replace your iPhone.

The device can be shipped along with Arduino’s Uno, MEGA, and Leonardo boards, and the GSM Shield itself comes with a SIM card. (You can, however, use whatever SIM card you like.) With the ...

The SparqEE CELLv1.0, launching today on Kickstarter, is a tiny, easy to use cellular development kit that lets you instantly add wireless communications to any Arduino or Raspberry Pi project. While ...

Not to mention the 2G version is like, half the price of even an off-brand arduino+the GSM shield. And with 1MB of memory and a 2-digit-Mhz class cpu, I can't see 2G being significantly limiting.

OMC has launched a fibre optic transceiver shield for Arduino Uno, designed to work with PMMA (polymer) optical cables up to 25m long, plus demonstration software.

Particle’s Electron is a “cellular Arduino” with a global data plan ARM- and GSM-based board promises quick on-ramp for mobile IoT development.