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Integrated switching power supplies have been developing in two directions: the first is to integrate the core unit of the switching power supply, the control circuit. The second direction is to int...[Details]
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Advantages and disadvantages of forward transformer switching power supply
In order to characterize the quality of various voltage or current waveforms, the amplitude, average value, e...[Details]
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With the deepening of energy crisis and environmental pollution, the research and utilization of solar energy has received widespread attention. Solar energy is an inexhaustible renewable energy sour...[Details]
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According to Bloomberg, Indian Information and Technology Minister Ashwini Vaishnaw said that after India provided incentives for the semiconductor industry, at least a dozen semiconductor manufactur...[Details]
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Hackers are looking to rise to the top echelons of attack, achieving a single intrusion they can brag about for years. One of these brag-worthy hacks is gaining undetected access to code executed o...[Details]
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On December 21, the Lu'an Municipal Ecological Environment Bureau issued the "Notice on Issuing Lu'an's 14th Five-Year Plan for Addressing Climate Change", which mentioned:
Strictly control ...[Details]
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Can LCR meters and impedance analyzers measure the leakage inductance of transformers? Yes, LCR meters and impedance analyzers can measure the leakage inductance of a transformer. The primary ind...[Details]
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Although output voltages continue to drop and regulation requirements become increasingly stringent, your task may not be as difficult as it appears. Even if you must design with 1% or greater to...[Details]
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How should enterprises carry out strategic deployment in the data-centric era and how to dig deep into the value of data? This is a challenge that every enterprise must face. On August 6, Intel held ...[Details]
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Antora Energy, a thermal battery maker, said on Thursday it had secured $150 million in funding from BlackRock, the world's largest asset manager, and Singapore's state investment f...[Details]
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#include
#define uint unsigned int
#define uchar unsigned char
sbit DQ=P2^0;//P2^0
uchar code tab ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90};//without decimal point
uchar code tab1 ={0...[Details]
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Zhongjing Technology said in an institutional survey that the current market environment of the semiconductor industry is good, the company has full orders and tight production schedules. The company...[Details]
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Since the concept of autonomous driving was proposed, the debate over whether new technologies or human drivers are safer when driving vehicles has never stopped. Measuring who is safer has always be...[Details]
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__________________________________________________ Function: 99 seconds timing Time: 2010-7-18 ____________________________________________ #include reg52.h code unsigned char tab ...[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]