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I will not go into details about the concepts of display resolution, pixels, and clarity. Let's talk about the unfamiliar concept of pitch: it refers to the distance between the centers of two pixe...[Details]
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51 microcontroller is the collective name for all microcontrollers compatible with the Intel 8031 instruction system. The ancestor of this series of microcontrollers is Intel's 8004 microcontroller...[Details]
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AT89S52 is a low voltage, high performance CMOS 8-bit microcontroller with 8K bytes of FPEROM. AT89S52 has the following main basic features:
8-bit CPU, fully compatible with MCS-51 microcontro...[Details]
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Lithium-ion batteries have completely replaced other batteries in the mobile phone and laptop computer markets due to their high energy density, small size, and light weight, and their market share...[Details]
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Introduction: Solar street light control system: 51 microcontroller practice project, simple and replicable. With solar charging function, OLED display, it can judge whether to turn on or off the lig...[Details]
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System structure and control principle
Boost + full-bridge inverter and output LC filter is one of the most commonly used topologies for high-power programmable AC power supply. As shown i...[Details]
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Background of the project There is a project that needs to test the operating current of a chip. The operating current of the chip is 60uA, and the standby current does not exceed 10uA. If there is a...[Details]
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In foreign countries, the rangefinder has been maturely used in golf courses. China has gradually filled the gap in this field and independently developed its own golf laser rangefinder and display sy...[Details]
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A/D converter chip and interface circuit
1. 8-bit A/D converter chip ADC0809 ADC0809 is a CMOS monolithic successive approximation A/D converter. The main features of ADC0809 are: ● It is an A/D co...[Details]
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First, let's take a look at the working process of USB.
When a USB device is connected to the host, the host begins to enumerate the USB device and sends instructions to the USB ...[Details]
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As the world's leading chip manufacturer, AMD has been known for its CPU and GPU for a long time. In recent years, the rapid development of connected devices and data-intensive applications of embedd...[Details]
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On January 26, the 4th Session of the 12th Hubei Provincial Committee of the Chinese People's Political Consultative Conference closed. During the meeting, the CPPCC members stationed in Tianmen sub...[Details]
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Yokohama, Japan, July 19, 2019 ---Socionext Inc. (hereinafter referred to as the "Company"), a leading SoC design and application technology company, announced the launch of its new 8K video encoder ...[Details]
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Jiyun Technology attended the 8th China Intelligent Manufacturing Summit Forum and won two honors: Excellent Recommended Products for Intelligent Manufacturing in China's Manufacturing Industry and O...[Details]
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The method of using the following file is: save the following file in the Linux kernel source code directory. The name of the file is .config, then make menuconfig, and when it appears Select the Loa...[Details]