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After reading the introduction to the product performance and corresponding package pins of PIC 8-bit microcontrollers in this edition, I think that beginners need to understand the meaning of each p...[Details]
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Last time I learned about the basic status of PLL in the STM32F4 clock system. Now I plan to configure the STM32 clock by myself and use PLL to multiply the main frequency of STM32F429 to 168MHz. Let...[Details]
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Morning news on June 27, Beijing time. According to reports, on Monday local time, in a patent infringement lawsuit, the U.S. Supreme Court refused to hear Apple and Broadcom’s challenge to the valid...[Details]
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Hongke Intelligent Sensing Division focuses on the field of intelligent sensing and machine vision, and has carried out in-depth technical cooperation with international companies with i...[Details]
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Introduction to Data Block (DB)
(1) Introduction to Data Block (DB)
Data blocks are used to store user data and program intermediate variables.
When a new data block is create...[Details]
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China Energy Storage Network:
Since the 12th Five-Year Plan, China's power grid construction has experienced a period of rapid development, and its scale has leapt to the first place in the w...[Details]
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In the past year, National Semiconductor Corporation has adhered to the concept of "simple design" and launched different products and technologies in response to market demand, helping customers...[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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According to Jiwei.com, on April 20, the launching ceremony of Jiangsu Province’s Patent Administrative Adjudication System was held in Nanjing. According to the information from Jiangsu Provincial I...[Details]
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Generally speaking, a switching device has two working states: the first state is called on
, when the impedance of the device is very small, equivalent to a short circuit; the second state is off, ...[Details]
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Among the global technology giants, Apple is the largest in the world, and Huawei is the largest technology company in China. In the domestic public opinion, there are overwhelming remarks about Huaw...[Details]
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Kernel version linux-2.6.30.4
I2C is a subsystem under Bus in Linux. It consists of client driver, i2c-core, i2c adapter driver, and algorithm aglorithm. There are two i2c adapters in s3c2440. As pla...[Details]
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Many imported color
TVs not only have clear images and bright colors, but also have a sophisticated sound system.
For
example, Toshiba's "bazooka" sound technology "enlarges the bass uni...[Details]
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Gallium nitride (GaN) crystals are a promising material that can be used to develop next-generation power semiconductor devices. According to foreign media reports, the National Institute for Materia...[Details]
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RFMD recently launched a 65V 380W high-power discrete amplifier RF3928B, which is designed for S-band pulse radar, air traffic control and monitoring, and general broadband amplifier applications. Th...[Details]