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International Energy Network/PV Headlines learned that on February 15, China National Nuclear Corporation (Nanjing) Energy Development Co., Ltd. announced the shortlisted candidates for the 2023 ph...[Details]
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On the evening of October 7, North Huachuang released its third-quarter report, saying that the net profit in the first three quarters is expected to be approximately 595 million yuan to 709 million ...[Details]
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1 Introduction
Power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. It can be divided into AC output type and DC output ...[Details]
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In recent years, single-chip microcomputers have developed into embedded processors by combining application-specific integrated circuits and reduced instruction set computer technology, which are su...[Details]
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The rapid development of RF integrated circuits has provided broad prospects for engineers and technicians engaged in various types of wireless communications. However, at the same time, the design o...[Details]
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Abstract: The main causes of noise generated by switching power supplies and the circuits and components that generate noise are systematically analyzed, and corresponding anti-interference meas...[Details]
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A good power amplifier must have a good audio R-type power transformer, which is well known in the industry, but what kind of power transformer should you choose to make the sound of the power ampl...[Details]
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1. Assembler GPADIR EQU 0xE0028008 GPASET EQU 0xE0028004 GPACLR EQU 0xE002800C EXPORT xmain ...[Details]
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According to the analysis of the phenomenon, the problem may lie in the power supply related circuit. During maintenance, open the cover and check the power circuit first. After inspection, it...[Details]
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Recently, Francesca Sweet, Apple's iPhone product marketing manager, discussed various issues with 5G connectivity and how they relate to the iPhone 12 in an interview. Speaking on his YouTube chan...[Details]
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This is the satellite solar cell plate extension rod stretched out. The 20-centimeter-long spiral plate extension rod (small picture on the right) can reach 2 meters long when unfolded (photo t...[Details]
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On the morning of December 30th, Apple recently released several video advertisements to promote their slow-motion selfie video function. The core promotional point of these video ads is "Slo...[Details]
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A study published in Nature on the 23rd reported an artificial intelligence (AI) analog chip that is 14 times more energy efficient than traditional digital computer chips. The chip, developed by IBM...[Details]
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Because of participating in the Freescale smart car competition, laying the track has become an important part. This time, the track was laid by splicing the track left over from the past, which made...[Details]
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The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]