MAIN FEATURES: The VPL-WSNT-14 is a powerful set of IEEE 802.15.4 nodes and sensor boards for medium size  deployments. It will let the user implement complex networking configurations as well as acquiring data from state-of-the-art sensors. It also includmore...
 SIM800C TTL GSM Modem  Product ID: 1129 Power Supply = 4V DC 2A. On Board Power and Network Indication LED Micro SIM Card Holder SMA Antenna (Optional) Works with standard AT Commands. Interfacing Pins: 1) MIC (MICP, MICN) = Differential Signal Pins. 2) Speaker (SPKP. SPKN) more...
 SIM900A GSM/GPRS USB Modem  Product ID: 1265 Sim900a GSM/GPRS USB Modem Featuring an industry-standard interface The SIM900A delivers GSM/GPRS 900/1800MHz performance for SMS, Data, and Fax in a small form factor and with low power consumption, With Aluminum enclosure to minmore...
 SIM800 GSM/GPRS/Bluetooth Serial & TTL Modem Product ID: 1128 Sim800A Break out board has on Board Bluetooth Antenna and works same like sim900a with extra features like on board Bluetooth. On Board Power regulator, works on 12V 2A DC Power Switch, Reset Switch, Power LED Ringmore...