Early warning broadcasting device based on wireless ad hoc network

According to the early warning broadcasting device based on the wireless ad hoc network, solar energy is converted into electric energy through the solar energy power supply module, and the solar energy power supply module is respectively connected with the master control module, the ad hoc network communication module, the audio generation module and the power amplification module so as to supply power to the above modules. Extra external power supply is not needed, and the problem of power failure in extreme weather is avoided. Meanwhile, the device realizes wireless ad hoc network through the ad hoc network communication module, can keep real-time connection with a device management platform without depending on an operator and a physical transmission line, avoids the problem of network disconnection under unexpected conditions, and ensures stable operation of the early warning broadcast device, thereby ensuring timely issuing of related information of early warning broadcast. 本实用新型提供了一种基于无线自组网的预警广播装置，通过太阳