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Everyone is familiar with 52 single-chip microcomputers, but few people use Timer2. There is little information in books and on the Internet. Here is an article to give you a preliminary understandin...[Details]
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With the development of modern industry and the progress of society, people have higher and higher requirements for the continuity of power supply, such as requirin...[Details]
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The all-vanadium liquid flow energy storage battery production project is one of the key projects newly started in Dunhua City in 2024. Since the start of construction of the project, the construction...[Details]
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Following the announcement of the establishment of the DRAM memory business unit at the end of June, Tsinghua Unigroup signed an investment agreement with the Chongqing Municipal Government at the en...[Details]
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The complete design process of a circuit system includes three stages: system design, function design, and tolerance design. System design seems to be the most abstract part, but it is also the mos...[Details]
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According to the Wall Street Journal, IBM said in a statement on Thursday local time that it will lay off employees in at least five states in the United States. The company did not disclose the spec...[Details]
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On the morning of March 8, the fourth session of the 13th National Committee of the Chinese People's Political Consultative Conference held a video conference. Hao Yue, member of the National Committ...[Details]
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July 28 news, foreign media xda-developers reported that modularizing the internal components of the operating system is a huge project, but the result will make future software updates easier t...[Details]
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Ternary lithium batteries are distributed in every corner of our lives. In addition to automobiles, they are also used in mobile phones and computers. Without lithium batteries, human life will be gr...[Details]
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On January 11, 2022, Hefei Guoxuan High-tech Power Energy Co., Ltd. (hereinafter referred to as "Hefei Guoxuan"), a wholly-owned subsidiary of Guoxuan High-tech Co., Ltd. (hereinafter referred to a...[Details]
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At first I wanted to use interrupts, but in the end I ended up using code.
#include
#define uchar unsigned char
#define uint unsigned int
uchar code tab ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,...[Details]
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To drive more than one high-brightness white LED, the design engineer needs to choose whether to connect the LEDs in series or in parallel. Parallel connection only requires a lower voltage across ...[Details]
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The drainage pipe network online monitoring system uses low-power remote measurement and control terminals and other equipment to collect real-time information such as rainfall, water level, water vo...[Details]
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March 9 news, Shen Yiren recently revealed that this year, the super-large cup flagships focusing on imaging will be launched soon, among which Xiaomi will join hands with Leica. As we all k...[Details]
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1. S3C2410 supports 4 power supply modes (1) NORMAL MODE The largest power consumption, can save power by turning off the clock of specific controller (2) SLOW MODE In this mode, there is no internal...[Details]