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Measuring instruments have always been one of the focuses of everyone's attention. Therefore, in view of everyone's points of interest, the editor will bring you relevant introductions to three-dimen...[Details]
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On October 18, according to CCTV News, my country's first large-scale satellite inspection of backbone power grid transmission channels was completed in Jiangsu yesterday, effectively improving the...[Details]
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This technology from Texas Instruments will change the interactive experience now and in the future.
In celebration of the 25th anniversary of DLP Cinema® technology, T...[Details]
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Great Wall Motors officially announced its hydrogen fuel cell strategy and officially launched Hydrogen Lemon Technology, a full-scenario application solution for automotive-grade "hydrogen power" s...[Details]
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According to digital bloggers, Samsung Display, the real king of under-screen technology, beats any under-screen solution you have seen on the market and is two generations higher than other solution...[Details]
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Abstract: This paper proposes a design scheme for a new type of video character overlay, which uses the RS-485 bus method and a microcomputer as the control platform to realize the superposition...[Details]
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SEMI recently announced that Audi has become the first automotive OEM to join SEMI. Audi is a founding member of SEMI's Global Automotive Advisory Council (GAAC). As a supporter of SEMI's Intelligent...[Details]
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1. Calculation of leakage inductance Ls of the primary coil of the switching transformer
The leakage inductance of flyback switching transformers is generally large, and the ratio of leaka...[Details]
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If the filament of the electron tube is powered by AC, when the leakage current between the cathode and the filament is large, it is easy to be modulated by 50Hz AC, which will produce hum interfer...[Details]
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When I first came into contact with STM32, I learned that stm32 has an IAP function, but I had never used it. Recently, I used it in a company project, and I studied this function in detail. After lea...[Details]
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Solar LED lights can be used as street lights or garden lights. During the day, solar panels are used to charge the battery. At night, two-stage lighting is used, that is, the light is on after dar...[Details]
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When it comes to single-phase reversal, people will immediately think that the incoming live wire and the outgoing live wire of the meter are swapped. In practice, the author found that the single-...[Details]
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Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we use 48V or higher to quickly increase the current ...[Details]
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TMS320DM642 is selected as the system CPU, and the latest video coding standard H.264 compression algorithm is adopted to realize the wireless video monitoring and video data storage system bas...[Details]
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DigiKey , a global distributor of electronic components and automation products with full in-stock availability and fast delivery,
plans to attend the SPS 2024 show in Nuremberg, Germany, from ...[Details]