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The global epidemic is raging and auto sales are declining, but neither has been able to stop the automotive chip industry from rising against the market trend. 'First, BAIC Capital joined hands wi...[Details]
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What is an optical spectrum analyzer? According to the working principles of modern spectroscopic instruments, spectrometers can be divided into two categories: classical spectrometers and new sp...[Details]
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NFC Forum has released the 13th version of NFC certificate (NFC Forum CR13), making the NFC Forum Device Requirements Specification 3.0 officially effective. Compared with the 12th version of NFC c...[Details]
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According to the latest report from foreign media, Apple's upcoming wave of new products also includes Apple TV 6. This should be the cheapest device in the Apple family equipped with A12X. It...[Details]
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1. Measure coil resistance: You can use a multimeter with the R 10Ω setting to measure the resistance of the relay coil to determine whether the coil is open circuited. The resistance of the relay ...[Details]
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NVH is the abbreviation for sound, vibration and harshness. For electric passenger cars, it mainly manifests itself in high-frequency electromagnetic noise. The total noise level of electric vehicl...[Details]
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The picture shows a standard battery replacement consisting of SW399. The circuit shown in the figure is a standard power supply with an output voltage of 1.01V, which can replace the standard ba...[Details]
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TDA8902J digital power discharge principle diagram: Figure 3 is the TDA8902J digital power discharge principle diagram. In the figure, Rosc is the timing element that determines the oscillation fre...[Details]
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Recently, at the construction site of the 103rd Regiment of the Wujiaqu City Source-Grid-Load-Storage Integration Project of Xinjiang Agricultural Sixth Division Coal-Electricity Co., Ltd., the report...[Details]
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1. The function of clrex instruction:
"ARM Architecture Reference Manual" B2-1292 hereinafter referred to as ARM ARM Manual
The ClearExclusiveLocal() procedure takes as arguments the processor ...[Details]
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Less than two years ago, the scientific community was stunned by the discovery of a material that could achieve room-temperature superconductivity. Now, a team of physicists at the University of Ne...[Details]
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Currently, most mobile phones are equipped with lithium-ion batteries, so what I will talk about below is the charging knowledge for lithium-ion batteries. NiMH batteries are different, so we won't ta...[Details]
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Recently, the construction
robot
company Fontan Robotics announced the completion of a PreA round of financing worth tens of millions of yuan. This round of financing was exclusively invest...[Details]
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Generally speaking, the control of LCD module is finally completed by MCU operating the internal register and video memory of LCD module; here we design three basic timing control programs, namely:...[Details]
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In the process of software development in the automotive field, we often face a dilemma: we must pursue rapid product iteration and high performance, while ensuring key factors such as functional s...[Details]