电台维修模拟训练系统设计方法研究
Methods for designing a maintenance simulation training system for certain kind of radio are introduced. Fault modeling method is used to establish th...
Methods for designing a maintenance simulation training system for certain kind of radio are introduced. Fault modeling method is used to establish th...
下面是一张LED充电台灯电路图,采用的是阻容降压给蓄电池充电...
业余电台的 QSL卡片和电台日记 QSL, 日记, 电台, 卡片, 业余 "QSL" 是无线电通信中国际通用的一个"Q"简语,...
用于摩托罗拉电台写频...
DIY短波电台...