I was inspired by this video.http://www.56.com/u45/v_NjgzMzc0MDI.htmlBased on the video, I guessed something. Set IO as input, open drain, and connect a 1M resistor. When a person touches IO with one ...
I am currently doing a pre-research project, the hardware platform is SAMSUNG S3C2443, I have been doing BSP development for 2440 for two years, OS is WINCE5.0, now I jump to 2443, I am not sure, main...
It seems that what I said is not professional enough, it is good to understand. I looked for it myself, and I was almost dazzled, there are too many, and I don’t know which one to use....
1. Software engineering, surveying, GIS and computer software related majors, bachelor degree or above, English level 4 or above. 2. Proficient in C++ and MFC programming, more than 3 years of develop...
Has anyone used the NCP1000 series single-chip switching power supply? I read the data today. I have a few questions. 1. How to determine the voltage and current of the feedback winding? 2. What param...