Shenzhen Zongke Zhikong Technology Development Co., Ltd. is a high-tech enterprise focusing on the production and research and development of industrial intelligent automation equipment and software s
Note that the reference diagram is without the RL output resistor in the uploaded diagram. It is easy to understand that T5 is cut off when the input is low level, but why is T4 in the amplification s
There are so many people I want to thank that I can't finish.
Whatever you do, let’s talk about EEWORLD.
1. The management is more humane. There are always gifts for every festival. Sometimes, even if
This situation should be my chrome problem. This is the interface of uploading pictures in Firefox browserHow long can you select a picture at a time, and then automatically upload it? Chrome seemed t