4 Port USB HUB. Two port can be used by connecting to the usb of your laptops Computers. You can connect it with a 12V adapter to activate all four ports. more...
Availability: In stock GPRS module is a breakout board and minimum system of SIM900 Quad-bandSIM900A Dual-band GSMGPRS module. It can communicate with controllers via AT commands (GSM 07.07 , 07.05 and SIMCOM enhanced AT Commands). This module supports software power on and resetmore...
This GPS Receiver Modem is based on SIMCOM’s SIM28MSIM28ML GPS Module. SIM28M is a stand-alone or A-GPS receiver. With built in LNA, SIM28M can relax antenna requirement and don’t need for external LNA. SIM28M can track as low as -165dBm signal even without network assistancemore...