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With the rapid development of electronic technology, computers have deeply penetrated into our lives. Many electronics enthusiasts have begun to learn about single-chip microcomputers, but the conten...[Details]
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The Times reported on November 14 that the UK is preparing to further review Nvidia's acquisition of ARM, making the prospects of the deal even more uncertain. The report claims that British Digita...[Details]
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Three-phase asynchronous motors are widely used in industry and life due to their simple and reliable performance. However, when starting directly, the starting current is too large, which can reac...[Details]
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Aijian (Hong Kong) Electronics M003 - Designed with microprocessor and DRAM upgrades in mind
Of the three models disassembled this time, the M003 is the closest to the iPad in terms of sha...[Details]
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Working principle of single touch mode light switch
The touch mode light switch introduced here can turn on and off the light with only one touch electrode sheet. Like the touch mode light switch,...[Details]
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In 2011, Australia has taken the lead in banning the use of incandescent lamps, which has opened the prelude to the large-scale popularization of LED lamps. In addition, as EU countries, Japan,...[Details]
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The specific usage of the DC motor speed regulator is as follows:
1. When the user needs to adjust the speed of a DC motor with a rated voltage of 12-30V (10A), only a single power input is re...[Details]
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Schottky diodes are divided into two types of packages: leaded and surface mounted (chip type). Schottky diodes with leaded packages are usually used as high-frequency and high-current rectifier di...[Details]
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For flow meters, the energy consumption depends on the permanent pressure loss of the flow meter. The larger the pressure loss, the greater the energy consumption. The smaller the pressure loss, the s...[Details]
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According to foreign media reports, researchers at Stanford University have developed an X-ray vision system that does not require X-rays, and have improved the system with an efficient algorithm to ...[Details]
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According to The Verge, the well-known disassembly organization iFixit has removed its disassembly analysis report on the Galaxy Fold from the Internet at the request of Samsung. （题图via TheVerge/Am...[Details]
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Chip hardware design includes: 1. Functional design stage. Designers set some specifications such as functions, operating speed, interface specifications, ambient temperature and power consumpt...[Details]
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=============================================================================================================================== 1. There is an infinite loop in the interrupt or main function. The phe...[Details]
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Two-Terminal Resistor Networks
The characteristic of two-terminal resistor network devices is that each resistor is bridged by a loop of other resistors, forming a parallel current path. It is physic...[Details]
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The intelligent compact shelving control system is a highly automated storage device, which is widely used in libraries, archives, warehouses and other places. It realizes intelligent control and m...[Details]
Microcontroller MCU
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