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I. Overview: The s3c2440A provides three independent asynchronous serial ports, each of which can operate in interrupt mode and DMA mode, that is, the UART can generate an interrupt or DMA request fo...[Details]
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#include linux/kernel.h #include linux/init.h #include linux/module.h #include linux/slab.h #include linux/delay.h #include linux/mutex.h #include linux/sysfs.h #include linux/mod_devicetable.h #incl...[Details]
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1 Introduction
As the power supply load of the power grid becomes heavier day by day, the power system has put forward higher requirements for microcomputer protection devices. It is diffi...[Details]
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The Frankfurt Motor Show (IAA), known as the "Auto Olympics", has officially kicked off. With the theme of "Driving into the Future", the conference attracted top car manufacturers and technology com...[Details]
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describe
The LTC®3865
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LTC3865-1 are high performance, dual synchronous step-down DC/DC switching regulator controllers that drive all N-channel synchronous power MOSFET stages. A...[Details]
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Energy Internet value creation, business innovation and development strategy
Tang Yuezhong1, Xia Qing2,3*, Zhang Pengfei4, Tan Zhenfei3, Liu Yuchen3, Sun Bingying5, Wang Yang5
...[Details]
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The communications industry is in an exciting period of innovation and change.
Among them, mobile Internet can be said to be one of the most eye-catching hotspots in this round of changes. The em...[Details]
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With the rapid development of Ethernet technology in the field of industrial remote monitoring and data acquisition, Ethernet-based application interface devices have also been rapidly popularized ...[Details]
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The Japanese automobile manufacturing industry, once famous for its "craftsmanship", has recently been in the midst of a crisis of trust due to frequent quality problems. On February 18, according ...[Details]
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CDMA is saying goodbye to us. According to the latest news, China Telecom has clearly required that from 2020, all 5G terminals are not allowed to have CDMA frequency bands and standards, and th...[Details]
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project description: The three buttons control the LED on/off, brightening and dimming. The brightness of the light is adjusted by PWM generated by the microcontroller. The C language code is as fo...[Details]
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As a 100% domestically produced chip instruction set, Loongson's Dragon architecture is not only its own hardware system, but also accelerating ecological development in OS systems. Recently, the Dra...[Details]
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01 Calculation of motor power and wiring diameter
First, we need to calculate the line current of the 100KW load.
For a three-phase balanced circuit, the calculation formula for the three...[Details]
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Laird Connectivity Summit SOM 8M Plus Development Kit Now Available at Mouser Electronics Meeting the needs of demanding IoT applications September 19, 2022 – Mouser Electronics, an authorized...[Details]
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The main representative of passive eye 3D technology is polarization, of course there are other types such as red-blue, red-green, etc., but because the 3D effect is too poor and the color loss is ...[Details]