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Mouser Electronics, Inc., an authorized global distributor focused on introducing new products, has announced a global distribution agreement with Apex Microtechnology, a HEICO-owned company that man...[Details]
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In the mobile market, audio fidelity and functionality continue to drive innovation for listening to music, watching movies or making phone calls. As a result, semiconductor suppliers are constantl...[Details]
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In the past two years, China has clearly put forward the dual carbon goals of carbon peak and carbon neutrality by 30·60.
As a major industrial manufacturing country, the establishment of this ...[Details]
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1. What should you pay attention to when using a megohmmeter to measure insulation resistance?
When measuring the insulation resistance of equipment, the power supply must be cut off first. Equipment...[Details]
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The earliest ideal charge pump model was proposed by Dickson J. As shown in the figure, its basic idea is to generate high voltage through the accumulation effect of capacitors on charges. Later, Wit...[Details]
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As a safety-critical system for smart cars, the security of the in-vehicle intelligent computing platform at the software level is of vital importance. Due to the rich functions and complex applica...[Details]
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Symptoms of a three-phase motor missing phase
A three-phase motor phase loss means that one phase of the three-phase power supply is missing, causing the motor to not work properly. The follow...[Details]
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Nandu Energy, a subsidiary of Nandu Power, recently signed a "200MW/200MWh Energy Storage System Reserve Project Procurement Contract" with Kangshengjia Smart Energy (Zhejiang) Co., Ltd. The supply...[Details]
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1. Basic introduction: Although I have learned 51 and 430 single-chip microcomputers before, I have not summarized much and I am very blind. I just read books and videos and then started to read and ...[Details]
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With the development of computer application technology and microcomputer network technology, data transmission between computers and their external devices has become increasingly important. Seria...[Details]
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On Tuesday, US energy storage solutions provider KORE Power unveiled plans to build a factory in the United States that will produce lithium-ion batteries for its Mark 1 energy storage ...[Details]
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With the advent of the era of intelligent connected vehicles, cars are gradually transforming from traditional mechanical means of transportation to mobile smart terminals that integrate road traffic...[Details]
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1. What are the reasons for frequent damage of vehicle sensors?
Lei Mao EMC guy found out during the rectification work for automotive customers that automotive sensors were frequently damaged...[Details]
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With the development of information technology and the deepening reform of medical and health care, the implementation of the National Golden Health Project has greatly accelerated the process of h...[Details]
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1.Structure
Circuit
Diagram
2. Principle
The lock-in amplifier is actually an
analog
Fourier transformer. The output of the lock-in amplifier is a DC voltage, which is pro...[Details]
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