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In recent years, car manufacturers, suppliers and technology companies have been competing for the position of automotive intelligence around in-vehicle intelligent systems: multi-screen interaction,...[Details]
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First of all, let's briefly understand what a rotor flowmeter is. The brief concept is that it is an indicating flowmeter that directly observes the flow of the fluid in the pipeline through the coni...[Details]
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With the application of a large number of emerging data services, the power consumption level of smartphones and tablets has increased significantly, resulting in a significant reduction in standby...[Details]
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When porting Nboot, I found that the serial port output was garbled. After checking that the serial port configuration was normal, I thought that the clock configuration was not configured properly...[Details]
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Looking at the development of the domestic semiconductor industry, it can be clearly found that from the chip manufacturing side, it still takes time to catch up, but in the field of packaging and te...[Details]
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Preface
In fast reactive power compensation and harmonic filtering devices, thyristors are used as actuators to switch capacitors as TSC circuits. The actuator thyristors have different struct...[Details]
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When writing programs for microcontrollers, a microsecond or millisecond delay subroutine is often required. However, C language is different from assembly language, and it is difficult to determine ...[Details]
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In the book "Basic Skills of Switches - Part 1", it is mentioned that switches divide communication areas at the physical level and generate local area networks (LANs). A local area network has a c...[Details]
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//Program flow: all on->all off->PD advances every other step->all on->all off->PD advances every other two steps->all on->all off->PB all on->pb0 set->pb0 cleared->PB0 inverted->all off->(loop)
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Display results: Image and font modeling The microcontroller source program is as follows: #include reg51.h #include intrins.h #include stdlib.h #define uchar unsigned char #define uint un...[Details]
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LED packaging technology is mostly developed and evolved on the basis of discrete device packaging technology, but it has great particularity. In general, the die of discrete devices is sealed in...[Details]
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The first "2020 International Quality Manufacturing Festival" jointly initiated by Shuyang.com, Shuyang Charity and many domestic media was held in Tianjin on July 29, 2020, with the theme of "Qualit...[Details]
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According to information from the Ministry of Education, the central government recently approved: Comrade Zhang Rong is appointed as the Party Secretary of Xiamen University, and he will no longer s...[Details]
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Nowadays, all microcontrollers use ISP (In-System Download), which means that the program can be downloaded to the microcontroller with just one download cable. Compared with programmers, ISP is mu...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
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MicroPython Open Source section
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