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The car anti-theft device has evolved from the initial mechanical control to electronic password, remote call for help, and information alarm. The early anti-theft devices were mainly used to con...[Details]
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According to domestic media reports, CATL has hit back at US utility Duke Energy's practice of cutting off its batteries, saying its products have passed strict safety assurance reviews. CATL said tha...[Details]
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The current
module system of
new energy
vehicles consists of many parts, such as batteries, VCU, BSM,
motors
, etc., but these are relatively mature products. Domestic and foreign mo...[Details]
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gPTP Time Synchronization Process
The gPTP time synchronization process can be carried out in the following order, and there are dependencies between them:
Optimal Master Clock...[Details]
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1. STM32f103 has an internal crystal oscillator. When it is just powered on, all clocks are derived from the internal crystal oscillator, so when there is no program in the chip or the internal progra...[Details]
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The transition to an all-electric future depends on low-cost, high-performance and safer batteries. Efforts to optimize the energy density and power of batteries with next-generation electrochemical ...[Details]
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Many users have asked about the test methods for A/D and D/A converters used in audio systems. They are summarized below for reference. 1. A/D converter testing in audio systems The inp...[Details]
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The high cost of hydrogen fuel cells has always been a major obstacle to the commercialization of hydrogen energy. Recently, scientists from the Hong Kong University of Science and Technology have...[Details]
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Recently, the official website of Hefei Development and Reform Commission released the "Emergency Plan for Large-Scale Power Outages in Hefei" and solicited public opinions.
The Hefei Municipa...[Details]
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Opening remarks:
In the previous section, I talked about how to use the accumulated timer interrupt times to achieve LED flashing. This example also showed my most complete practical program framewor...[Details]
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1 Introduction
CAN (Controller Area Network) was first proposed by Bosch of Germany. It is the most popular and commonly used bus in the automotive controller area network. Its main ...[Details]
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0 Introduction
The shooting range is an important place for evaluating military offensive and defensive performance, and a comprehensive test platform for testing and measuring new weapons. It...[Details]
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Equipped with the 10th generation Intel Core processor for intensive AI acceleration inference computing applications
Advantech has launched two innovative industrial motherboards eq...[Details]
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In August this year, Apple launched a service plan for the iPhone 12 and iPhone 12 Pro models. Apple has confirmed that a component on the earpiece module of these two mobile phones may fail, a...[Details]
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Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]
Analogue and Mixed Signal
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