The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance. And the frequency is 433MHz. It is very popular for remote control systems, such as Remote control rolling gates, smar
Scheda Seriale DTE per XBee La scheda DTE per XBee puo' essere connessa a qualsiasi dispositivo seriale (DCE) dotato di connettore DB9 femmina come servo e motor controllers, modem GPRS, GPS, etc.
