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How to measure the quality of series motor
Here are some methods to measure the quality of series motors:
Resistance measurement method: Use a multimeter to measure the resistance v...[Details]
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The life of a power supply is just like the life of a person. It is impossible to predict the exact number of years, but many big data analysis reports have the concept of average life. The same ...[Details]
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In the electronic simulation software MultiSIM, in addition to the virtual dual-trace oscilloscope and virtual quad-trace oscilloscope, there are two high-performance advanced oscilloscopes, namely...[Details]
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The Ministry of Industry and Information Technology has released the 12th Five-Year Plan for the Internet of Things, proposing development goals for the next five years and five key projects.
Inc...[Details]
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ADI's AD8436 is a new generation of translinear high-precision low-power true RMS/DC converter, which can accurately calculate the rms value of AC waveforms, including complex terms produced by swi...[Details]
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System Block Diagram The system uses a single-chip microcomputer as the data processing and control core. The single-chip microcomputer completes the human-machine interface, system control, signal a...[Details]
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Interrupts are a very important learning content in bare metal development. I have learned the interrupt implementation of STM32 before, which was implemented by library functions with reference to t...[Details]
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Recently, Netcom learned from overseas media carscoops that Mercedes-Benz announced that it will introduce a new operating system on its 2024 models. This system was developed by Unity Technology and...[Details]
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The automotive BMS current sensor based on fluxgate technology is a high-performance current measurement device suitable for the battery management system of new energy vehicles. It can monitor the...[Details]
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On June 12, the China Securities Regulatory Commission approved Huaxing Yuanchuang's registration application to issue shares to purchase assets and raise matching funds. This is the first major asse...[Details]
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Output voltages
are decreasing, while voltage regulation requirements are becoming increasingly demanding. For designers, a few tricks can make the task less difficult than it may seem. Ev...[Details]
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Nokia CEO Pekka Lundmark said at a panel discussion at the World Economic Forum in Davos recently that 6G mobile networks will be put into commercial use by 2030. Lundmark said: "By 2030, the smart...[Details]
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Consumer electronics have now become an indispensable part of people's daily lives. With the upgrading of national consumption levels, people have higher expectations for the functionality and intel...[Details]
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Author: Cao Xurong, Fang Yanfen, Wang Yeqing (Advantest (China) Management Co., Ltd.) Abstract: With the continuous improvement of SerDes chip integration, complexity, and transmission rate, tradit...[Details]
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The basic principle of DDS is to use the sampling theorem to generate waveforms through table lookup. There are many types of DDS structures, and its basic circuit principle can be represented by Fig...[Details]