B
Blacktrader
Guest
所有您好,我是新来这个论坛
, 我(真让人惊奇)有一个问题。我一直想控制旋转一个中等大小的球迷
, 我已与220和我的工作中找到一点自己的麻烦。
I used a voltage regulator from a known corporation and the noise that came from that circuit when the fan almost turned was worse than when the fan is working at top speed.
我打开它的噪音该电路的线圈来。是否还有其他的替代方式排序
, 可以降低噪音
, 而不必说吹我的耳朵远离风扇的速度?
, 我(真让人惊奇)有一个问题。我一直想控制旋转一个中等大小的球迷
, 我已与220和我的工作中找到一点自己的麻烦。
I used a voltage regulator from a known corporation and the noise that came from that circuit when the fan almost turned was worse than when the fan is working at top speed.
我打开它的噪音该电路的线圈来。是否还有其他的替代方式排序
, 可以降低噪音
, 而不必说吹我的耳朵远离风扇的速度?