文章对串入并锁存驱动器74hc595，串口通信sn 75 LB 184芯片、软件结构的实现做了介绍，最后简单介绍了系统的干扰问题。
There have introduced 74hc595 and SN75LB184 chip, and analyzed. The implementing of software structure. In the end, systemic interfere issue is introduced simply.
对有问题的USB芯片驱动程序。
以MOSFET驱动芯片IR2110作为控制芯片对开关器件进行驱动，控制简单方便，实现了通过控制单管而驱动多管，解决了多开关控制同步困难的问题。
The MOSFET is driven by IR2110, it is simple and convenient to use. Using this method can achieve the simply control of series MOSFETs.
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