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Introduction
The rapid development of various mobile devices has also accelerated the development of rechargeable batteries. In order to meet the needs of today's mobile devices, the capac...[Details]
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Guided by the Ministry of Industry and Information Technology, the Chinese Academy of Sciences and the Chinese Academy of Engineering, and hosted by the Qingdao Municipal People's Government, the 201...[Details]
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In order to protect the interests of consumers, cigarette anti-counterfeiting technology has received more and more attention from the tobacco industry, and tobacco industrial and commercial enterpri...[Details]
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Do you remember what Ms. Dong (Dong Mingzhu) said on CCTV Finance last month? When she was talking about her views on the manufacturing industry, she brought up the topic of Chinese cars. She was blu...[Details]
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The method of aligning the electrical angle phase of a commercial resolver and a servo motor is mainly divided into the following steps:
1. Use a DC power supply to pass a DC current less than...[Details]
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Overvoltage and overcurrent protector
When the power supply voltage or the current drawn by the load is too large, the circuit in the figure below can disconnect the load and give a fault ...[Details]
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introduction
Due to the oil crisis and increasingly serious environmental pollution, the development of electric vehicles has become an irresistible trend. Batteries provide power ...[Details]
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A clamp ammeter is a very convenient test instrument that can measure the current of a live conductor without being disturbed by the circuit. When measuring current with a common, we need to cut th...[Details]
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Preface As we all know, any STM32 contains a system memory, which stores the internal boot code Bootloader. Different STM32 models support different communication ports for upgrading code, and you ne...[Details]
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Digital PID regulator has the advantages of simple operation, accurate control precision, high safety and reliability, and is widely used in industrial production processes. A digital PID regulator b...[Details]
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To analyze the Series 2300 power supply/load circuit combination, the entire power supply is modeled as a feedback network consisting of an ideal error correction amplifier, an ideal amplifier output ...[Details]
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With the advancement of 5G commercialization, the demand for crystal oscillators, one of the passive components, is also experiencing a period of rapid growth in the fields of base stations, smart ph...[Details]
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What does low power operational amplifier mean?
Definition of low-power operational amplifier Since the biggest advantage of electronic circuit integration is that it can make complex circuits sma...[Details]
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Since the beginning of this year, Zhangjiakou City has made every effort to build a 10 million kilowatt energy storage technology innovation demonstration base with pumped storage as the main support ...[Details]
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Because all embedded systems use interrupts, how does my S3C44B0 interrupt process? Then I need to understand the whole process. To understand it in depth, the best way is to write a program and th...[Details]
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