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Driven by both domestic demand and external pressure, China has been increasing its investment in integrated circuit research and development in recent years. The dilemma of China's integrated circui...[Details]
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The program reference source code is as follows: #include AT89X52.H sbit ST=P3^5; sbit E1=P3^4; sbit MR=P3^7; char close ; char code wd ={undefined {0xFF,0xC0,0xFE,0xFE,0xFE,0xFE,0x80,0xFE,0xF...[Details]
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WaitTime, Intel and Cisco provide real-time insights to Mall of America to improve the consumer shopping experience
Intel, WaitTime, and Cisco have jointly launched an artificial int...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible graphs, making it easier for people to study th...[Details]
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In the PTN network era, the integration of transmission and wireless maintenance must be put on the agenda. First, the core technology of the PTN network is packet switching. The "elastic pipe" featur...[Details]
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Digital multimeters know how to measure AC and DC voltages. But how well do you take advantage of the other features on your digital multimeter? Have you used these features? The "Min/Max/Average" fu...[Details]
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1) Check the resistance value of the contacts: Use the multimeter R& TI mes;1 Ω range to measure the resistance value between the external terminal of the armature (moving contact) of the magnetic ...[Details]
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**meBase base class**
First, let's look at the time.h file, which defines a class called TimeBase. The comment says that TimeBase is a base class that defines two member variables uint32...[Details]
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The electromagnetic flaw detector uses a single-core armored cable, which is not only the power supply cable of the downhole instrument, but also the communication cable between the downhole instru...[Details]
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1. Before measurement, the power supply of the device under test should be cut off. For devices with large capacitance, ground discharge should be performed to eliminate the residual charge of the ...[Details]
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The basic function of PWM is to output square waves with different adjustable duty cycles at a certain periodic frequency. The clock (frequency) of the pwm in Lpc1788 comes from the c...[Details]
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First of all, it needs to be reiterated that unless they develop their own parts, vehicle manufacturers generally do not purchase chips directly from chip manufacturers. Most vehicle manufacturers ha...[Details]
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According to people familiar with the matter, Apple plans to launch processors for Mac computers at its annual developer conference on June 22, and an...[Details]
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The automobile exhibition area of this year's CIIE has become the focus and hotspot of the domestic and foreign automobile industry. Although it is condensed into one venue, it is more substantial ...[Details]
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Introduction
It may take a car manufacturer ten years of hard work to achieve a ten-minute fast charging.
In recent years, the volume of China's new energy vehicle market ...[Details]
Analogue and Mixed Signal
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