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Many people occasionally use op amps as comparators. Generally speaking, this works when you just need a simple comparator and you have a "spare" op amp in a quad op amp package. The phase compensa...[Details]
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Dutch technology blog LetsGoDigital exposed OPPO's multiple watch dial product design patents in different forms. The patent was applied for by OPPO to CNIPA (China National Intellectual Property Adm...[Details]
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On January 18, MySmartPrice revealed detailed information about the Samsung Galaxy S22+. Like the Galaxy S22, the Galaxy S22+ also has a full-screen design with equal width on all four sides....[Details]
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Changdian Technology discloses a customer dispute case involving 174 million yuan On the evening of April 30, according to an announcement released by Changdian Technology, Innosilicon claimed that d...[Details]
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Product application knowledge and performance testing are as follows:
(1) Soldering with a soldering iron: The tip temperature of the soldering iron (maximum 30W) should not exceed 300°C; t...[Details]
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Recently, Honor launched two new 5G products at once, in addition to the already advertised 5G large-screen phone Honor X10 Max, there is also the last new product in the Honor 30 series, the Honor 3...[Details]
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On the morning of December 9th, Beijing time (afternoon of December 8th, Pacific time in the United States), at the RISC-V Summit 2021 conference, Saifang Technology (hereinafter referred to as "Sa...[Details]
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Last weekend on July 27, NIO held the second NIO IN.
Li Bin said that the first NIO IN in 2023 is like an outline, which is the first time that NIO has fully displayed to the outside wor...[Details]
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US media said that the trade war is having an impact on Apple, and a recent survey on Chinese consumer attitudes confirmed this. According to a Bloomberg report on September 20, in this annual repo...[Details]
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1. Selection of pointer tables and digital tables: 1. The reading accuracy of pointer tables is poor, but the process of pointer swing is more intuitive, and its swing speed amplitude can someti...[Details]
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Recently, CoCoPIE announced that it had received tens of millions of yuan in Series A financing, led by Sequoia China Seed Fund. CoCoPIE was founded in 2020 and focuses on the research and developme...[Details]
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1 Introduction With the development of miniaturization technology of electronic engineering systems such as aerospace , the whole power supply system has begun to adopt a distributed power su...[Details]
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Currently, there are 6 main new LED heat dissipation technologies .
1. SynJet replacement fan
Applied to the heat dissipation of LED lighting , the general principle of SynJet is ...[Details]
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In the chapter on interrupts, we introduced counting semaphores, which can effectively transmit a binary signal, while time stamp groups are tools that act on a task after multiple semaphores are oper...[Details]
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On November 6, Continental developed an electronic brake control system for the Bugatti Bolide, a super sports car equipped with an anti-lock braking system (ABS), electronic stability control (ESC...[Details]
Analog electronics
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