Arduino today announces that the Arduino GSM Shield, developed in conjunction with Telefónica’s Physical Internet Laboratory, is now available to purchase. The GSM Shield adds a GPRS/GSM connection to ...

GSM Communications enable embedded designs to communicate from nearly anywhere and have allowed for more mobile designs or remotely located devices where Ethernet and WiFi aren’t available or ...

Be careful with those Arduino GSM cards. As [James] reports, they may turn into fire starters. One person has reported a small explosion and fire already on the Arduino forums. Now before we go any ...