An intelligent network switch based on human infrared and light intensity sensors is designed by using human infrared sensor and light intensity sensor to realize the intelligent control of the home lamps. Switches will control the lights when there's only a man in the room and the light is dark, so as to achieve the goal of intelligent energy saving, and realize real-time data transmission under the condition of wireless networking. The switch takes the CC2530 RF chip as the core. The hardware

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... and software of the node and sensor interface are designed in the ZigBee wireless sensor network. The whole system has advantages of good performance and high precision, and can meet the intelligent requirements of home lamps. Keywords-CC2530; human infrared sensor; light sensor Introduction I.