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Recently, various revelations about the iPhone 14 series have emerged one after another, but based on information from multiple sources, the design plan for the entire series has basically been deter...[Details]
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At present, battery safety testing technology is facing such a dilemma: the capacity discharge test is detrimental to the battery, time-consuming and labor-intensive, and contains disturbing operati...[Details]
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Today, the China Automotive Power Battery Industry Innovation Alliance released monthly data on power batteries for November 2021. In terms of output, in November, my country's power battery out...[Details]
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According to foreign media reports, now, owners of Skoda Scala and Kamiq models can use wireless technology to connect their smartphones to their cars. In addition, these two models are also the firs...[Details]
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When ultrasonic waves propagate in the material being tested, the acoustic properties of the material and changes in its internal structure have a certain impact on the propagation of ultrasonic waves...[Details]
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With the development of information technology, the popularization of network communication, information security and information appliances, embedded MCU is an indispensable component in all these...[Details]
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Tesla CEO Elon Musk has said that once the technology for full self-driving is solved, he will stop selling cars. Musk has been talking about the Tesla Network recently, which is part of the company'...[Details]
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Photovoltaic inverter is a special inverter used in the field of solar photovoltaic power generation. It converts the direct current generated by solar cells into alternating current energy that ca...[Details]
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0 Introduction
The power supply device is an indispensable component of electronic and electrical equipment. The switching power supply is favored by related industries for its advantages ...[Details]
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Electronic testing technology and instruments refer to methods and equipment that use electronic technology to measure electrical or non-electrical quantities. It is an indispensable testing method...[Details]
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Modern spectrum analyzers have vector signal analysis functions, and vector sources can emit vector signals. The I/Q complex plane is usually used to describe the amplitude and phase of the vector si...[Details]
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1. Introduction
Light curtain is a kind of equipment that is widely used in electronic measurement system. It can measure a series of data such as height, length or width of object...[Details]
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Portable energy storage power supply (PES: Portable Energy Storage) usually refers to a backup power supply or emergency power supply that weighs no more than 18kg. The core energy storage medium is ...[Details]
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TSMC Chairman Liu Deyin said in an online keynote speech at the International Solid-State Circuits Conference (ISSCC) a few days ago that 3nm is developing according to the planned schedule, and the ...[Details]
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Today's new energy vehicle market is really competitive, not only in terms of price, but also in terms of technology and products. It is said that the second half of the new energy vehicle market i...[Details]
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