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I recently used modbus at work, and also used the upper computer software. I saw that the software written by my supervisor in VB can communicate with my lower computer through the serial port and dis...[Details]
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According to South Korean media BusinessKorea, SK Innovation has signed an additional investment agreement of US$940 million to expand its electric vehicle battery manufacturing plant in Commerce Ga,...[Details]
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Melexis is headquartered in Belgium, Europe. It has been established for 35 years and has more than 2,000 employees worldwide. Belgium, Bulgaria, France, Germany, Malaysia and other countries are t...[Details]
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The serial port of LPC2138 has 16-byte receive and transmit FIFOs, and the trigger point of the receive FIFO can be set to 1, 4, 8, or 14 bytes.
1) Receiving
When the number of byt...[Details]
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When I used LCD12864, I used JLX12864G-086-pc, which is an LCD12864 screen with font library. I adopted the SPI serial port method and modified it according to the standard routines provided by the m...[Details]
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The LTC3115-1 buck-boost DC/DC converter easily meets the needs of such applications with its wide 2.7V to 40V input and output voltage capability, high efficiency, small footprint and ability to sea...[Details]
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Battery capacity is an important indicator of battery quality. There are many ways to test the capacity of rechargeable batteries. According to the discharge curve of the battery, a short-term discha...[Details]
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A few days ago, Hyundai Motor also released its medium- and long-term plan "Strategy 2025". In the face of the rapid changes in the automotive industry, In the next six years (2020-2025), Hyundai Mo...[Details]
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This article mainly analyzes the implementation of spinlock in Linux on ARM and X86 platforms based on the 2.6.22.6 kernel (the implementation forms of different kernel versions may be slightly d...[Details]
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Recently, the well-known foreign technology media Wired released an exclusive report about Sony's next-generation game console PlayStation 5. The report pointed out that the new generation of PlaySta...[Details]
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-.Characteristics and usage requirements of pure electric power system
Pure electric vehicle power system composition:
The power system of a pure electric vehicle consists of a high-volta...[Details]
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Characteristics of illumination sensor components
Functions of
illumination sensor components Development trend of illumination sensor components
Solution:
Detect the amount of light in the su...[Details]
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Recently, the topic of "Walmart stops selling e-cigarettes" has occupied the hot search list of major websites. For a long time, in the eyes of many people, e-cigarettes are far less harmful than tra...[Details]
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The
biggest design challenge currently faced by solution developers is heat dissipation design and overheat protection. They must overcome the problem that LED light sources are highly sens...[Details]
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Main technical indicators of speakers
The speaker market is full of mixed goods, with prices ranging from tens of yuan to thousands of yuan. How to choose a suitable speaker according to your appli...[Details]