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一些关键部位做了简单的注释 #include linux/config.h #include linux/errno.h #include linux/kernel.h #include linux/module.h #include linux/slab.h #include linux/input.h #include linux/init.h #include linux/serio.h ...[Details]
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There are two instructions in ARM for transferring data between the status register and the general register. 1: Let's talk about the status register first For 32-bit ARM processors, the status regi...[Details]
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Metallic silicon is the main raw material for polysilicon manufacturing. The overall purpose of solar-grade polysilicon manufacturing is to separate metals such as iron, magnesium, calcium and amor...[Details]
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China Energy Storage Network News
: The commissioning of the Xiamen Flexible DC Project not only marks that China has once again taken the lead in the field of flexible DC transmission, but a...[Details]
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The reporter learned from the Guangxi Electric Power Department that as of the end of July this year, the total installed capacity of new energy storage in Guangxi reached 2.17 million kilowatts, an i...[Details]
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In the 3rd century BC, the Carthaginian conqueror Hamilcar Barca founded a city at the mouth of the Llobregat and Besos rivers. He named it Basino after his family. In the 15th century BC, the Rom...[Details]
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Studies have shown that among the information obtained by human sensory organs from the outside world, vision accounts for 60%, hearing accounts for 20%, touch accounts for 15%, taste accounts for ...[Details]
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For embedded development, Bootloader is almost as important as the operating system. It allows us to get rid of the official MCU tools and customize our own burning tools, which not only improves pro...[Details]
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Marvell (NASDAQ: MRVL) recently announced that it will take multiple measures to support those affected by the COVID-19 epidemic, including the establishment of a $1.5 million community relief fund t...[Details]
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The latest AX88772E USB 2.0 to 100M Ethernet control chip launched by AsiaInfo Electronics has the characteristics of small package, low power consumption and driverless. It not only meets customers'...[Details]
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The taxi billing simulation schematic is as follows The microcontroller source program is as follows: #include reg51.h #include intrins.h unsigned code num ={0x30,0x31,0x32,0x33,0x34,0x35,0x36...[Details]
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Spread spectrum modulation mode minimizes electromagnetic interference of Class D amplifiers
This article examines two different Class D (switching mode) amplifier technologies: pulse width modulat...[Details]
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If it is a DC load (such as a light dimming device), the installation height can be as shown in Figure A. If it is an AC load (such as an AC fan), the installation and debugging can be as shown in...[Details]
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Introduction
As the computer industry moves toward DC-DC converters capable of delivering up to 200A at 1V, PCB layout techniques need to meet the requirements of this challenging new ...[Details]
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The motor controller of new energy vehicles is the brain that controls the core power of new energy vehicles, and the core power system of new energy vehicles is the IGBT semiconductor power device...[Details]