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There are three main reasons why mobile phone batteries explode: (1) Causes of the battery itself. Due to internal defects in the battery, the battery explodes without being charged or discharged. (i...[Details]
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0 Introduction With the widespread application of digital transmission technology, more and more communication test instruments are needed to complete the measurement and debugging of system par...[Details]
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Wetting: During the welding process, we call the process in which the molten solder forms a uniform, smooth, continuous and firmly attached alloy on the surface of the metal to be welded, which is...[Details]
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We can predict that if we use a probe with a ground lead to measure a signal from a low source terminal resistance source, we will observe artificial ringing and overshoot. Figures 3.6 and 3.7 allow ...[Details]
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Dial indicator: A dial indicator is a universal length measuring tool made of a precision rack and pinion mechanism. It is usually composed of a probe, a measuring rod, a shockproof spring, a rack,...[Details]
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What reasons will shape the competitive landscape of the global l2+ assisted driving market in 2023, and what changes will occur in 2024? What opportunities arise? Technological changes, demand eme...[Details]
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Smartwatch is not a watch, but a portable wearable device in the shape of a watch. Time may be just the most insignificant function of smartwatch. What is the concept of smartwatch now? It can receiv...[Details]
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Recently, the spin-off listing of the billion-dollar lithium king has attracted market attention. On November 24, Ganfeng Lithium Industry issued several announcements in a row. The board of directors...[Details]
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Your initial design approach for an analog converter system might be to look at the accuracy you need and use an ADC that can achieve that accuracy. To achieve the required accuracy or precision, y...[Details]
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Keysight, Synopsys and Ansys work together to create a new reference flow for TSMC’s advanced 4nm RF FinFET process to help accelerate the development of RFIC semiconductor designs • The new refere...[Details]
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The MAX4465-MAX4469 are micropower operational amplifiers optimized for use in microphone preamplifiers. They offer an ideal combination of optimized gain-bandwidth product versus supply current and ...[Details]
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Tianyancha shows that Shanghai Ideal Wanlihui Thin Film Equipment Co., Ltd. (Ideal Wanlihui) has recently undergone industrial and commercial changes. Ideal Energy Equipment (Shanghai) Co., Ltd. has ...[Details]
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According to foreign media reports, following France, the Italian Parliament also approved a move to impose a digital service tax on large technology companies, a move that may put more pressure on I...[Details]
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According to the information, Meta has split its AR and VR operating system team of about 300 people, transferring some engineers to the AR glasses and Oculus teams. Earlier reports said that Meta ha...[Details]
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The most important thing in RF circuit board design is to isolate the signal where it should not be, and to get the signal where it should be. This requires us to take conscious measures to ens...[Details]