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When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]
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Inverter power supplies are widely used, especially precision instruments have higher requirements for inverter power supply performance. A good inverter power supply not only requires stable operati...[Details]
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All chips in the STM32 family have built-in successive approximation register ADC modules. The internal framework is as follows: Each ADC conversion is first sampled and held, and then compared ...[Details]
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Recently, I want to systematically learn the application of CAN bus, but I can't find a suitable board to do the experiment. I just saw that the STM32 microcontroller has a built-in CAN controller, so...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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High/ultra-high numerical aperture (NA) 193nm lithography tools and phase-shift masks (PSMs) with special illumination methods have pushed the limits of lithography resolution to the 32nm node. The do...[Details]
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With the improvement of people's cultural life, various advertising signs have emerged, from the original translucent color, color inkjet, metal characters to the current acrylic blister and neon s...[Details]
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TelematicsBOX is referred to as T-BOX, also known as Telematics Control Unit (TCU). It is an intelligent terminal device composed of a processor, GPS module, 4G/5G module (with SIM card function), ...[Details]
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At the 7th Shanghai FD-SOI Forum held on September 16, 2019, IBS CEO Handel Jones pointed out that the semiconductor market will face many challenges and problems this year. For example, IBS data p...[Details]
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Taiwan has reportedly banned the sale of modern chips to Russia and Belarus in response to an invasion of Ukraine. This week, Taiwan’s Ministry of Economic Affairs (MOEA) announced a list of strategi...[Details]
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/*It took a lot of effort to solve this very simple problem. Please pay attention to the difference between the interrupt vector address and the vector number. */ /*The clock beat can be in microseco...[Details]
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The principle circuit of the flyback converter composed of Buck_Boost and isolation transformer is shown in Figure (a). This converter circuit is simple and can provide DC power output efficiently....[Details]
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The Galaxy S22 Ultra can be said to be the best of all Samsung mobile phones. Since its launch on February 9, its sales performance has exceeded the record once held by the Galaxy S8. At the same tim...[Details]
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- JZ2440 S3C2440 ARM920T -built-in Steppingstone (4K-Byte SRAM) No rom -expansion EM63A165TS-6G: 32MB/chip, SDRAM, two chips in total soc The S3C2440A is developed with ARM920T core, 0.1...[Details]
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On November 12, Allegro MicroSystems, a supplier of power and sensing solutions for motion control and energy-saving systems, announced the launch of new inductive position sensors and a series of ...[Details]