The Tinysine 3G Cellular shield provides you a way to use the 3G/GSM cell phone network to receive data from a remote location. This 3G shield has a better coverage, GSM backwards-compatibility and even features a built-in GPS module for geolocation & asset tracking. This all-in-one cellular phone module lets you add location-tracking, voice, text, SMS and data to your project in a single shield
Quad-band 850MHz GSM, 900MHz EGSM, 1800MHz DCS, 1900MHz PCs - connect onto any global GSM network with any 2G SIM.
This is the European Version- with dual-band UMTS/HSDPA 900/2100MHz WCDMA + HSDPA. For American version,Click here.
Fully-integrated GPS (Qualcomm PM8015 GPS) that can be controlled and query over the same serial port.
Make and receive voice calls using a headset or an external 8Ω speaker + electret microphone.
Send and receive SMS messages.
Send and receive GPRS data (TCP/IP, HTTP, etc.)
AT command interface can be used with 300, 600, 1200, 4800, 9600, 19200, 38400, 57600, 115200, 230K, 461K, 961K, 3.2M, 3.7M and 4.0Mbps
Native USB support - plug it into a computer and you'll get serial ports for AT commands, GPS NMEA as well as a modem (note we've only tried out the AT&NMEA ports on Windows)
This Bluetooth shield is a serial port Bluetooth module (Slave/Master) breakout board. You can directly stack on Arduino and use the UART port for Bluetooth communication. In fact, this shield is built up by two parts:...