摘要
笔者在调试中发现利用4组电子设备构成的电磁蜘蛛网可以侦探飞机的走向。设备由主机,30米、300米、3 000米3组发射器和3组接收器电路及外环电路组成。由电子指南针与"土地电"设备共同组成的简单电磁蜘蛛网不需要深入地球内部深处就能了解相应电磁场变化。不但可以预报地震,而且实际中发现有可能侦探隐形飞机,其电路控制系统简单。
The plane direction can be detected with an electromagnetic spider net consisting of four groups of electronic equipment. The equipment consists of main engine, 3 groups of transmitters of 30 meters, 300 meters, 3 000 meters and 3 groups of receiver circuit and outer loop circuit. A simple electromagnetic spider network consisting of electronic compass and the "telluric electricity" equipment can be able to understand the corresponding variation of the electromagnetic field without going deep into the earth' s interior to understand. Not only can it forecast the earthquake, and actually it is also found that it is possible to detect stealth aircraft, its circuit control system is simple.
出处
《无线互联科技》
2017年第11期26-27,共2页
Wireless Internet Technology
关键词
地震预报
无线发射模块
超外差接收模块
earthquake prediction
wireless transmitter module
superheterodyne receiver module