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1. Types of special LCD display backlight sources
The development of backlight can be traced back to World War II, when ultra-small tungsten filament lamps were used as backlight sources for a...[Details]
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On June 14, 2022, WPG Holdings
, a leading semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Youshang launched an in-vehicle Ethernet ca...[Details]
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Integrating display screens with the body is no longer a scene from science fiction movies. Existing technology has begun to prepare for the integration of LED displays with contact lenses, and i...[Details]
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On August 18, ArcSoft stated on an interactive platform that a small batch of prototypes of the company's lens-type under-screen fingerprint solution have been produced, and the quality and other asp...[Details]
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Introduction to microcontroller 1.What is a microcontroller The microcontroller is an integrated circuit chip that uses very large scale integrated circuit technology to combine a central processing ...[Details]
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Introduction to LPC1200 The LPC1200 series Cortex-M0 microcontroller can run at up to 45MHz CPU frequency, including up to 128KB on-chip Flash memory and 8KB data memory. The smaller 512-byte Flash...[Details]
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Translated by EEtimes, Colin Barnden The AV tech industry has a standard response to the question, “Why autonomous driving?” To save lives. Really? “The closer you look, the less you see!” Mo...[Details]
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Experiment 3: Output Comparison 7 Channel Special Functions
Output compare channel OC7 has special permissions, which can abolish the actions of other output compare channels and directly determine...[Details]
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On July 20, Qinghai Province held a press conference for the "Green Power in July in Qinghai" series of activities. At the meeting, Yuan Yi, vice president of Shanghai Electric Power Generation...[Details]
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Key Foundry, a leading Korean foundry, has begun mass production of its 180nm high-voltage BCD (Bipolar-CMOS-DMOS) process and plans to produce 200V devices later this year. According to eeNews, afte...[Details]
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As an important part of the substation, the DC system provides a strong guarantee for the safe and stable operation of the power system. The battery pack is the main equipment for providing and sto...[Details]
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The instrument used to measure high-value resistance and insulation resistance is called a megohmmeter. Now the new products are usually called insulation resistance testers or insulation resistance ...[Details]
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I found the download address at random, version 4.4.3, address: http://www.cr173.com/soft/42654.html#address 1. I put it in /work/tools/ 2.sudo tar xzvf /work/tools/arm-linux-gcc-4.4.3.tar.gz 3.sudo...[Details]
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The hype about video doorbells is real, as they have rapidly entered the consumer market in the US, UK, Germany and France in just a few years, according to new research from Strategy Analytics, the ...[Details]
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1. Why can't my electronic scale be charged or the charging indicator light does not measure or respond?
Analysis: 1. Please make sure that the 110V/220V voltage switch of the electronic scale is...[Details]