Ad hoc network node for underground environment condition wireless monitoring system

The utility model discloses an ad hoc network node for an underground environment condition wireless monitoring system, comprising a CPU (Central Processing Unit) microprocessing module, an A/D conversion module connected with the input end of the CPU microprocessing module, a sensor connected with the A/D conversion module and a ZigBee wireless communication module connected with the output end of the CPU microprocessing module. The ad hoc network node for the underground environment condition wireless monitoring system further comprises a power supply module for supplying power for the CPU microprocessing module, the A/D conversion module, the sensor and the ZigBee wireless communication module; and the power supply module is connected with the CPU microprocessing module, the A/D conversion module, the sensor and the ZigBee wireless communication module. The ad hoc network node for the underground environment condition wireless monitoring system has reasonable design, is convenient for arrangement, has low fabrication cost and fast data transmission speed, can be directly connected into a network through the ZigBee wireless communication module, and is an effective solution to the problems that the wired monitoring system has safety hidden troubles and can not meet the requirements of a coal mine for safety monitoring due to slow data transmission speed, long path, high cost and the like.