Single-phase control node apparatus of wireless sensor network

The invention provides a single-phase control node device of a wireless sensor network which relates to the technical field of the wireless sensor network of various applications such as livestock facility cultivation and environmental monitoring for plant facility cultivation, etc. The device consists of a data communication part and an executive equipment driving part, wherein, a storage unit and a wireless transceiver, etc. in the data communication part are respectively connected with a processor unit; a silicon-controlled triggering unit and an executive equipment state output unit in the executive equipment driving part are respectively connected with the silicon-controlled control unit and connected with the processor unit of the data communication part respectively by corresponding interfaces thereof; the wireless transceiver unit of the device sends a base station control command sent by the sensor network to the processor unit for processing and controls the turn on or off of the executive equipment by the silicon-controlled control unit; the processor unit acquires the state information of the executive equipment by a state output unit of the executive equipment and carries out processing at the base station by a router of the sensor network through the wireless transceiver unit.