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Under the rapid development of "electrification, networking, intelligence, and sharing", the "new four modernizations" have made the connection between intelligent networked vehicle systems and exte...[Details]
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According to news on October 17, at the 2023 NIO Innovation and Technology Day held last month, Li Bin announced that NIO's first self-developed chip will be mass-produced in October. It is claimed t...[Details]
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The widespread rise of smartphones and their wide variety of applications, faster
network
speeds, and more affordable data plans have now made
mobile
social networking more popular ...[Details]
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The booster in this case study is made of two halves, and a "diaphragm" is used to seal the two halves. This is actually a rubber gasket that holds the two halves together during assembly. The diaphr...[Details]
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Today, slashleaks website exposed the complete configuration of Xiaomi 10 5G. The leaked information shows that Xiaomi 10 uses a 6.57-inch 90Hz refresh rate AMOLED screen, supports facial recog...[Details]
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Analog video is a mature, reliable technology that has been extended to meet the requirements of automotive applications. Reasons for the continued use of analog video include the ready availabilit...[Details]
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Practical IGBT welding power supply solution and pipe explosion countermeasures! Inverter welding machine = inverter welding power supply + welding device. As long as the inverter welding power sup...[Details]
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Title: Find the sum of 1+2!+3!+...+20!
1. Program analysis: This program simply changes addition into multiplication.
2. Program source code:
main()
{
float n,s=0,t=1;
for(n=1;n =20;n++)
{
...[Details]
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1 Introduction
The daily routines of government agencies and schools require timing and signal reminders. The author uses AT89C51 single-chip microcomputer and LM386 audio power amplifier ...[Details]
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Refer to "Wei Dongshan 1st Video" Lesson 09 Section 4 u-boot analysis u-boot command implementation.WMV 1 Parse command: if exists; while (*str) { /* * Find separator, or string end * Al...[Details]
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According to news on October 24, Reuters reported that artificial intelligence chip giant Nvidia has begun designing a central processing unit (CPU) that can run Microsoft's Windows operating system ...[Details]
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On December 17, according to Korean media ETNews, LG Chem plans to supply its ultra-high nickel NCMA batteries to Tesla in 2021. The nickel content in the latter's positive electrode material has bee...[Details]
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On October 24, according to the official announcement of "Beijing Yizhuang", the country's first all-solid-state lithium battery mass production line was officially put into production recently.
...[Details]
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正文开始
Because the single chip microcomputer is used for counting and frequency measurement, the signal must be processed into a rectangular wave.
Here is a step, the op amp LM358 voltage is c...[Details]
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Take the overcurrent control of a power supply line as an example. The current transformer detects the line current. When the current is too large, an alarm signal is issued and the power is c...[Details]