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There are three types of PLC brands on the market: imported European and American brands such as Siemens, Schneider and GE; imported Japanese and Korean brands such as Omron, Mitsubishi and Panason...[Details]
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The epidemic has not slowed down, and the second extension of the Level 3 alert is imminent! Taiwan's "Minister of Health" Chen Shizhong announced on the 6th that there were a total of 343 local cas...[Details]
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According to relevant reports, the board of directors of the Semiconductor Industry Association (SIA) of the United States recently elected Cristiano Amon, president and CEO of Qualcomm, as the rotat...[Details]
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Single chip microcomputer or microcontroller (MCU) (also known as embedded system) has been widely used in various fields. At present, most systems are based on MCU, and cooperate with some monitoring...[Details]
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This article introduces the main features and block diagram of PIC24F16KA102, the main features of XLP 16-bit MCU development kit and the detailed circuit diagram of XLP 16-bit development board.
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Recently, the project "Electric Power Equipment Image Intelligent Recognition Platform and Application" by Dr. Yue Yishi's team of State Grid Hunan Electric Power won the first prize in the China E...[Details]
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According to Businesskorea, the Korea Display Industry Association announced on April 13 that Chinese display manufacturers accounted for 41.5% of the global market last year, while Korean display ma...[Details]
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A multi-channel frequency measurement system is designed. The system consists of analog switches, signal conditioning circuits, FPGAs, and bus driver circuits. It can realize voltage division, amplif...[Details]
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On August 14, Reuters reported that after the 4G patent lawsuit between Apple and Optis was retried by a Texas court, although the verdict that Apple lost the case was upheld, the amount of compensat...[Details]
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The brightness of LED lights can be controlled by adjusting the voltage, but it is not ideal, and the adjustable range is very small. If the voltage is slightly higher, the LED will be easily burned. ...[Details]
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The ultimate goal of the automotive industry is of course to make a profit, otherwise everything is just empty talk. With the advent of the electrification boom, the ideal of achieving carbon neutral...[Details]
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Qorvo, a leading supplier of RF solutions, announced today that it has acquired United Silicon Carbide (UnitedSiC), a leading manufacturer of silicon carbide (SiC) power semiconductors based in Princ...[Details]
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1. Application of signal generator in sensitivity The sensitivity of radios and walkie-talkies can be adjusted by a signal generator. The basic principle of adjustment is to minimize the attenuation ...[Details]
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Today (8), TSMC Chairman Liu Deyin said at the shareholders' meeting that capital expenditure will reach US$40 billion next year. According to Taiwan media Economic Daily, TSMC previously launched a...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]