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1. FSMC protocol analysis The following is the protocol of the 8080 interface of ILI9325 From the figure, we can see that the general process of the 8080 interface protocol is: first send a chip sele...[Details]
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According to Jiwei.com, according to GSMA industry analysis released by Reuters, if Europe decides to ban the purchase of telecommunications equipment produced in China, it will increase the cost of ...[Details]
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DC resistance tester screen interface layout 1Battery power: Display the current battery power of the instrument; 2Bluetooth logo: indicates that the instrument Bluetooth is turned on; 3. Ins...[Details]
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On October 10, according to a report by Korean media ZDNET Korea local time today, industry sources said that Samsung Electronics has lowered its HBM production capacity forecast to 170,000 wafers ...[Details]
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Most 51 series microcontrollers are equipped with a certain amount of program memory ROM. For example, there is a 4KB mask ROM storage unit in the 80C51 chip, and a 4KB Flash ROM is configured inside...[Details]
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Hello everyone, as a general-purpose measuring instrument, the oscilloscope's main function is actually measurement and statistics. You may have used the oscilloscope on your lab bench many times a...[Details]
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1. Overview
In recent years, vacuum circuit breakers and vacuum contactors have been widely used in medium voltage power distribution systems. The operating overvoltage of vacuum switches will c...[Details]
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Recently, during the "Tianfu Cup" International Cybersecurity Competition, slipper, a white hat hacker from Pangu Laboratory, completed the world's first public remote jailbreak of the iPhone 13, obt...[Details]
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Shenzhen, March 19, 2021. At the 2021 China International Battery Technology Exhibition, the largest exhibition event in the international battery industry, INFICON, a world-leading developer, manufa...[Details]
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What is addressing: the method of addressing the address of the operand specified in the processor instruction system; or the method by which the operand is found; Instructions and instruction format...[Details]
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The "2019 Action Plan for the New Energy Vehicle Industry in Shanxi Province" released by the Provincial Department of Industry and Information Technology shows that our province will rely on the exi...[Details]
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As the number of power supplies in a system increases, monitoring and controlling the power rails becomes important to ensure safe, economical, continuous and proper operation, especially whe...[Details]
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Maxim offers chips for filtering and amplifying analog video signals. Most of these chips are connected to the output of a video digital-to-analog converter (DAC).
To understand the video char...[Details]
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Designing a buck converter is not an easy task. Many users want a converter that takes a DC voltage into one end and outputs another DC voltage out the other end. This box can take many forms, either ...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]
Microcontroller MCU
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