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1. Introduction
Vibration directly affects the safe and stable operation of the fan, and in severe cases, it can also cause equipment damage and other serious accidents. When monitoring the vibrat...[Details]
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Switching power supplies have the advantages of small size, light weight, and high efficiency, and are widely used in various fields. Due to the inherent characteristics of switching power supplies, t...[Details]
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Using an oscilloscope to detect serial bus communications is a relatively common decoding technology. Taking the Pico oscilloscope as an example, the Pico oscilloscope has the function of serial deco...[Details]
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1. When selecting a gas flow meter, many factors should be considered, such as fluid properties, instrument compliance, installation application, environmental conditions, economic factors, etc. Among...[Details]
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Loop compensation design has always been a major problem in the switching power supply industry. Novice engineers always feel at a loss when learning or debugging loop design. Even most experienced p...[Details]
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Measurement Schematic The AC/DC digital voltage divider uses the RC voltage divider method to measure high voltage AC/DC, as shown in Figure 1. The left side is the high voltage part, which uses a...[Details]
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Some knowledge about CPU timing: Oscillation period: The period of the oscillation source that provides timing signals for the microcontroller (crystal oscillator period or external oscillation perio...[Details]
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The following is a summary of the differences between the references to global labels in assembly language and C language:
1018: a1700048 0 NOTYPE GLOBAL DEFAULT 1 _bss_start
1083: a1700044 0 NO...[Details]
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The main features of the PCF2111CT module are: (1) wide operating voltage range, DC2.25V-6.0V; low power consumption, maximum power consumption 100mW; (2) built-in oscillation circuit, no external ...[Details]
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The industrialization boom of LiDAR comes from the strong demand for self-driving cars. Among the L3 and above self-driving cars defined by the Society of Automotive Engineers (SAE), LiDAR, as a 3D v...[Details]
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According to PhoneArena, Huawei Mate X may not be available before Samsung Galaxy Fold. Samsung officially announced that after "improving" the screen protection measures of Galaxy Fold, this fo...[Details]
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Plug-in hybrid electric vehicles (PHEVs) combine the advantages of pure electric vehicles (EVs) and hybrid electric vehicles (HEVs). They can achieve pure electric zero-emission driving and increase ...[Details]
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IC China 2022 Complete Strategy In order to further strengthen exchanges and cooperation in the global integrated circuit industry chain and supply chain, showcase the latest innovative technolo...[Details]
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The arm series started with arm11, and the subsequent ones were named cortex, and their performance was greatly improved.
Starting from cortex, it is divided into three series: a series, r se...[Details]
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0 Preface
Power electronic conversion technology has developed along with the development of power semiconductor devices. With the rapid development of computer and information technology, digi...[Details]
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