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One of the main uses of spectrum analyzers is to search for and measure weak level signals. The ultimate limitation of such measurements is the noise generated by the spectrum analyzer itself. This n...[Details]
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The structure of the electric heating shear circuit system is shown in Figure 1. It consists of six parts: sensor-ball switch, single-chip timing detection and processing, working status indication, ...[Details]
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The aircraft voice warning system is an essential onboard equipment for new aircraft. Its function is to inform the pilot of the aircraft's current working status, dangerous conditions, or combat m...[Details]
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The changes in power and electronic architecture have laid the foundation for the intelligentization of automobiles. In addition, the computing power base supports intelligence, and the demand for in...[Details]
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0 Introduction
The control and synchronization of chaotic systems is a hot topic in the current basic research of natural sciences. It has been widely used in the fields of communication, ...[Details]
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The general structure of an electric servo system is three closed-loop controls, namely the current loop, speed loop and position loop. Generally speaking, for an AC servo drive, multiple functions...[Details]
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Single-chip microcomputer systems are widely used in daily life and work, and higher requirements are placed on their stability in various environments. The stability of single-chip microcomputer s...[Details]
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Tektronix oscilloscopes are loved and used by engineers because of their complete functions, high work efficiency, comprehensive analysis functions and high cost performance. Although Tektronix oscil...[Details]
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In order to meet the lighting needs of fresh foods of various colors , the spectrum of fresh food lamps has become diversified. Although LED light sources with special spectra are theoretically...[Details]
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Recently, RF front-end chip supplier Suzhou Handianxia completed a new round of financing. Investors include: Precision Capital, Yuanhe Yuandian, Tongchuang Weiye, China Unicom, TCL Venture Capital, ...[Details]
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UV-visible spectrophotometer is a conventional laboratory analytical instrument . It can be widely used in the qualitative and quantitative analysis of inorganic and organic substances, and plays an...[Details]
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A long time ago, I saw a famous embedded forum where a master used a single-chip microcomputer to make a WAV player. I thought it was great and had the urge to make one, because MP3 players were ...[Details]
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IT Home reported on May 7 that according to @DavidGibson, Switch sales in Japan have now surpassed 3DS. To date, the Nintendo Switch series of systems has sold 24.6 million units in Japan, su...[Details]
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The latest research report from Strategy Analytics’ IoT Strategy service, “The Battle for Unlicensed LPWA Supremacy in IoT,” predicts that by 2025, the number of unlicensed LPWA connections worldwide...[Details]
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Bloomberg News quoted people familiar with the matter as saying that due to the continued chip shortage, Apple may cut its 2021 iPhone 13 production target by 10 million units. The company had origin...[Details]
Microcontroller MCU
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