I haven't asked questions on eeworld for a long time. . I have a question: After a cold restart on the 6410 platform, the time is not saved and is always 1980. What is the reason? Hardware configurati...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:10[/i] [url=https://bbs.eeworld.com.cn/post.php?action=newthread&fid=57&extra=page%3D20#attachment]Simple inverter circuit.jpg[/url]...
The PCB drawing is initially drawn, but I am a novice and don't understand my own problem. I hope to get your advice and help. I always feel dissatisfied with the drawing. I feel that there is a big p...
CPU: AMCC-440EPx OS: VxWorks 6.2 Development Environment: WorkBench 2.4 When running with floating point, the result is incorrect. The following is configured in Config.h: #undef INCLUDE_SW_FP #define...
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introduction
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In the electronics manufacturing industry, surface mount technology (SMT) placement machines are core equipment for production lines. However, with many different models available on the market, ch...[Details]
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0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
introduction
In recent years, with the increasing number of high-rise buildings, the demand for elevators has also increased. Currently, the elevators we use most often use LED dot array displ...[Details]