搜索 - 科创

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引用 justinpiggy:对！就是真空度不够，能搞到的高压整流管到40kV也到头了。而且还有个问题就是电子束没聚焦乱射，基本阳极到处出射线。。。。。。不过洋垃圾管子我还真不清楚怎么取得。。。我们这...

引用 justinpiggy:抱歉要泼冷水了。先搞清楚什么是自感，自感还有电流的，你大概会问都断开了哪有电流，对就是走你的那个R1。。。所以还是受力两个玩意儿相对静止，你这样只能自己推自己，没有其他对...

不用单片机会有很大的缺点比如物理方式拉弧损坏弹头和电容，损坏开关触点等等。即便采用数字电路控制，多级也难保关断的效率和速度(数字电路的速度可能跟不上)单片机的话稍微好些，现在8位PIC单片机最大速度可...

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