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1 Introduction During the operation of the car, the real-time measurement of the operating parameters of each system can easily realize the analysis and fault diagnosis of the car's operating stat...[Details]
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According to foreign media reports, 3D printing technology is gradually emerging. It can not only print daily equipment, but also print various DIY parts and even various weapons. At present, researc...[Details]
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The so-called EMC is: the ability of the switching power supply module equipment or system to work normally in its electromagnetic environment and not to cause unbearable electromagnetic interferen...[Details]
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1. Overall design of RS485 serial communication interface circuit In the design of the electrical parameter meter, the single-chip microcomputer AT89C52 is responsible for data acquisition, and the...[Details]
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1. Introduction: The calibrator of the electromagnetic flowmeter signal converter is a device for performance testing and calibration of the electromagnetic flowmeter signal converter. The existing e...[Details]
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It can be used to measure DC voltage, DC current, AC voltage, resistance, etc. Some multimeters can also measure AC current, decibels, power, inductance, transistor parameters, etc. There are two typ...[Details]
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Translated from EEtimes Power Electronics companies are making good progress in adopting wide bandgap (WBG) devices such as GaN and SiC. While silicon still dominates the market, the emergence of G...[Details]
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The SDS2000X series super phosphor oscilloscope has a maximum bandwidth of 300MHz, a real-time sampling rate of up to 2GSa/s, and a storage depth of up to 140Mpts. It is a high-performance, economi...[Details]
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In the world of automation, there is a subtle difference between motion controllers and basic servo drives. Many applications require both motion controllers and servo drives to form a complete sys...[Details]
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Korean companies plan to withdraw from the LCD panel field, and global production capacity continues to concentrate in China According to a report by Seoul Economic Daily on May 27, Choi Joo-sun, pre...[Details]
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Features of the CVK Series Stepper Motor and Driver Kits
Stepper motors are widely used in various applications due to their ease of use and accurate positioning. But in recent years, most use...[Details]
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Why does the MCS-51 microcontroller need to use interrupt system expansion?
Answer: Although MCS-51 has provided two external interrupt request input terminals INT0 and INT1, when there is still a ...[Details]
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Apple has reportedly signed an OLED screen deal with BOE, enabling the screen maker to supply components for the upcoming "iPhone 14." The 50 million yuan contract will reportedly see BOE supply sc...[Details]
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Intel provides developers with one-stop solutions in areas such as AI, security, and quantum computing.
News Highlights
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Intel introduced new services and too...[Details]
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MFRC523 is a highly integrated reader/writer from NXP for contactless communication at 13.56MHz frequency. The MFRC523 reader supports ISO/IEC 14443 A/MIFARE mode. The internal transmitter of MFRC5...[Details]