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IntroductionTax control equipment is one of the inevitable means for the national taxation department to implement tax management informatization. As one of the tax control equipment, th...[Details]
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The so-called load dump refers to the transient phenomenon caused by the alternator suddenly cutting off the connection between the battery and the generator when generating charging current. Only cu...[Details]
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In recent years, industry friends have often seen or heard of concepts such as 4:4:4, but many people are confused about the inner meaning. Let's talk about 4:4:4 today.
Visually, video ...[Details]
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TCP is connection-oriented. In a connection-oriented environment, a connection must be established between two terminals before data transmission begins. The process of establishing a connection ensur...[Details]
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The memory function of TV channels, the setting of traffic light countdown time, and the memory function of outdoor LED advertisements may all use storage devices such as EEPROM. The advantage of thi...[Details]
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Since their introduction, CMOS single-supply amplifiers have benefited single-supply system designers around the world. The main factors affecting the total harmonic distortion plus noise (THD+N) char...[Details]
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introduce Many industrial applications, such as semiconductor wafer inspection systems, organic light-emitting diode flat panel display production and inspection, require extremely high motion perfor...[Details]
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If a new product fails in the electromagnetic interference (EMI) pre-compliance test or standard compliance test, fault diagnosis and improvement are urgent. After many selections, Xi'an PRBTEK Techn...[Details]
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In the process of learning Linux memory addressing, I noticed that on the x86 architecture, segmentation and paging mechanisms coexist. However, under the RSIC architecture, only paging is generall...[Details]
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In July 1952, the 35 kV Fengfeng-Anyang Yubei Spinning Mill Substation 35 kV transmission line was put into operation. This was the first power line put into operation in Henan Province.
On Ja...[Details]
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How to choose the most cost-effective light source and lamps? Here are some basic performances of LEDs:
1. Brightness: LEDs have different brightness and different prices. LEDs used in LED...[Details]
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Dr. Stefan Hartung, Chairman of the Board of Management of Bosch Group: "China is an important market and a key base for innovation for Bosch. We are determined to invest in China and drive ...[Details]
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Honda CEO Toshihiro Mibe (left) and Chief Operating Officer Shinji Aoyama said at the business briefing that establishing a direct partnership with TSMC is for the stability of chip supply. Japan...[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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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]