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LCD panel prices continue to rise, and the industry as a whole is in a shortage cycle. This situation has caused Korean manufacturers who intend to exit the LCD panel market to postpone their plans a...[Details]
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On January 10, Shenzhen Technology issued an announcement stating that in order to promote the implementation of the company's overall strategic layout, optimize resource allocation, and focus on str...[Details]
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Generally, multimeters have multiple gears for measuring DC voltage from 0.25 to 1000V, and most of them also have a 2500V high-voltage jack. 1. Measurement method Measuring DC voltage is much more ...[Details]
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Chapter 1 General Provisions
Article 1 In order to promote the healthy development of radio communications, strengthen the management of micro-power (short-range) radio equipment (hereinafter ...[Details]
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Today I would like to discuss the LCD display problem of S3C2440 with you. I hope you can give me more advice. If I say something wrong, I hope you can help me correct it in time so that I can ...[Details]
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The vehicle operating system (Automotive Operating System , AOS for short) is a program system that manages and controls vehicle hardware and software resources. It is the most basic system software...[Details]
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With the continuous acceleration of urbanization, the population density in cities is increasing. It is estimated that by 2050, more than two-thirds of the world's population will live in cities. Und...[Details]
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According to C114 Communications Network, a report provided by market research firm Semico Research pointed out that by 2025, the number of chips using RISC-V architecture is expected to increase to ...[Details]
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According to MacRumors, Apple is expected to release four new iPhone 14 models in September. In a research report, analyst Jeff Pu said that all iPhone 14 models will use ProMotion displays. ...[Details]
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Recently, it was learned from the Scientific Research Institute of Guizhou Power Grid Company of China Southern Power Grid that the total amount of clean energy power generation in Guizhou Province...[Details]
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Based on the rapid development of semiconductor integration technology, various types of single-chip microcomputers are flooding into the market with each passing day, providing great convenience for...[Details]
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"Smart city", "smart grid", "ubiquitous power Internet of Things"... Some new concepts have been proposed in recent years. These plans have cross-influenced each other and have been rapidly construct...[Details]
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In recent years, computer vision technology and drone technology have flourished, and the pixels and processes of cameras have become more and more perfect. Based on this foundation, drone visual t...[Details]
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This program mainly uses external interrupts to receive and decode infrared remote control signals, and uses serial communication to transmit the code to the computer for display.
Note:
Please use a...[Details]
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The method is as follows: (When the appearance and brightness are the same) use a multimeter to measure the resistance of the light source. The smaller the resistance, the greater the light decay a...[Details]