搜索 - 科创

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samhrc 发表于 2013-9-19 11:35 灭磁就是消耗掉磁场能量，并且产生相反的电流流向，迅速可控的让发电机转子失磁，终止发电。不明白怎么产生相反电流流向，在哪个环节产生？旋转整流器出来不...

确实是。。把放点尖端往回烧了好几厘米。。class e 确实好调。。一本一次成功~不过就是往上加电压的时候出现了点问题。。用37322的好处是可以在enable里喂100k以下的d类音频pwm。。保真...

Fallen 发表于 2014-8-30 19:41 不是药柱质量问题，重结晶+胶水的，堵头是环氧+sand。一般只要不是药柱质量太差，硝糖类燃料不会炸的，最多爆燃。按照这样想应该是有东西堵住了喷头导...

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