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On January 11, the Yantai Municipal People's Government issued the "Implementation Opinions on Strengthening and Standardizing the Management of Electric Vehicle Charging Infrastructure", which wil...[Details]
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(Image source: University of Utah) According to foreign media reports, it is estimated that up to two-thirds of heat energy is wasted in the United States each year, for example, car engines, la...[Details]
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Monitoring IC with Fan Failure Indication
Abstract: A single IC can monitor the proper rotation of a fan accurately, reliably, simply, and at a low cost. Brushless DC fans are used in many devices ...[Details]
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2.4 Electronic Shutter Drive Circuit
KAI-01050 CCD provides a structure to prevent strong light overflow, which can realize overflow protection and adjustable exposure time. The overflow protecti...[Details]
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As one of the indispensable electrical products in modern life, the performance and function of household air conditioners cannot be improved without various advanced technologies. Sensors, as an i...[Details]
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PIC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of MicroChipPIC series ...[Details]
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The previous AT89S52 experimental board needed parallel port programming, while the STC could be programmed via serial port. I read the book "Fall in Love with Microcontrollers", which introduced a ho...[Details]
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Issues to consider when selecting an electromagnetic flowmeter: 1. The measured liquid must be conductive. It cannot be used to measure the flow of non-conductive media such as gas, oil and organic...[Details]
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In recent days, I have seen the low-temperature fast charging report for different vehicles by the research team of the China Automotive Research Institute Beijing Branch. Many models of vehicles are...[Details]
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Onbao Electronics, a leading Chinese power semiconductor company, has encountered its biggest crisis since its establishment 15 years ago. On August 8, 2019, Diodes, an American semiconductor company...[Details]
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Hello everyone, the ZDS2022 oscilloscope has up to 51 measurement parameters, including burst width measurement within the time range. So what is burst width? Press the key to open the measurement...[Details]
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LED infrared sensor lamp is a new generation of intelligent lighting lamp that relies on sensing infrared heat radiation from the human body, detecting the light environment status, and turning the...[Details]
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If you want to understand the role of test and measurement technology in the latest industry development trends, the annual NIDays conference is a good window. The theme of this year's NIDays Asia co...[Details]
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Instruction encoding format and classification
Addressing mode
Data transfer instructions
Arithmetic instructions
Logical operation instructions
Contr...[Details]
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The hydraulic servo control system is a control method that uses hydraulic technology to achieve high precision, high speed, and high stability. It is widely used in industrial automation, aerospac...[Details]