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There is a big difference between the programming of single-chip microcomputer and PLC. All programs of single-chip microcomputer are designed by users, while the programs of PLC include system progr...[Details]
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Timing inside the microcontroller
When the microcontroller performs various operations, the CPU completes the related work in strict accordance with the prescribed time sequence. This time seq...[Details]
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Introduction
Telemedicine is the product of the combination of information technology and medicine. It uses remote communication and computer multimedia technology to provide patients with med...[Details]
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Power supply is an important component of every electronic device. According to the requirements of the International Electrotechnical Commission standard IEC 61000-3-2, the harmonic current compon...[Details]
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Triangle connection principle diagram
Star connection principle diagram:
The meaning of star connection: The star connection of the motor is to connect one end of each phase winding...[Details]
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In general, spectrum analyzers are usually divided into three categories: scanning spectrum analyzers and real-time spectrum analyzers. Below we will introduce real-time spectrum analyzers. The so-...[Details]
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The zinc oxide lightning arrester tester is used for on-site online monitoring. It is a special instrument used to detect various relevant electrical parameters of lightning arresters on-site and in ...[Details]
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O Introduction
Direct-coupled wideband power amplifier is a comprehensive design topic in analog circuits, which involves important concepts and technologies such as signal coupling mode, ...[Details]
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The serial port of MCS-51 is a full-duplex asynchronous serial communication interface that can send and receive data at the same time. There are data receiving buffer and data sending buffer ...[Details]
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According to Reuters, U.S. semiconductor company Qualcomm said on September 5 that it will provide chips needed for in-car infotainment systems to luxury car manufacturers Mercedes-Benz and BMW. Qu...[Details]
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On May 21, 2024, Jiangsu Yuntu Semiconductor Co., Ltd. (hereinafter referred to as "Yuntu" or "Yuntu Semiconductor")'s first high-end domain controller chip YMT32B1HA0x in the H series was official...[Details]
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LED (Light Emitting Diode) is one of the fastest growing industries in the world today. The characteristics of LED high brightness, low energy consumption and long life make LED
display screens
h...[Details]
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Recently, automotive parts supplier Schaeffler announced that the OmniSteer research project has been successful, and lateral parking of cars will become a reality in the future. This is an innovativ...[Details]
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1. Working principle of switching power supply
1. A switching power supply is a high-frequency switching energy conversion electronic circuit, often used as a power supply for equipment. Commo...[Details]
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With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]