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The sampling of motor phase current is indispensable for FOC control. When designing the motor control circuit, in order to accurately sample the current value in the motor winding, it is necessar...[Details]
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The switching power supply uses a circuit to control the switch tube to turn it on and off at high speed. Convert direct current into high-frequency alternating current and provide it to the tran...[Details]
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China Energy Storage Network News:
Three Gorges Water Conservancy announced on the evening of April 15 that the China Securities Regulatory Commission's Listed Company Merger and Acquisition ...[Details]
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Information and communication technology, as the neural network of the energy Internet, will play an important role in promoting the "three types and two networks" and promoting the continuous impr...[Details]
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As we all know, ferroelectric random access memory (FRAM) is a ferroelectric random access memory that combines the two special features of non-volatility and random access that can retain data eve...[Details]
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Recently, Puyu Times, a subsidiary of Prolutong Holdings, successfully won its first overseas energy storage project! This project marked the first stop of Puyu Times' overseas layout and is an imp...[Details]
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On December 7, high-tech company OSRAM announced its integration with sensor solution manufacturer ams. It is reported that ams will acquire more than 55% of OSRAM's shares for 4.6 billion euros. Its...[Details]
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I just finished working on the Freescale smart car. Yesterday, my partner who worked on the car came to me and said that Mr. Wei (former director of our department, I don't know how they met...) asked...[Details]
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0 Introduction
The oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible graphs, making it easier for people to stu...[Details]
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Recently, Aqiu Technology announced the completion of a $20 million Series B financing, led by Xianghe Capital, with participation from old shareholders DCM and Legend Capital. This round of financin...[Details]
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As a habit of mine, when learning something about a certain platform, I always have to understand the interrupt processing flow first, of course, by analyzing the flow at the file code level.
Next, l...[Details]
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Introduction: The motor actuator control system is a controller specially used to control the air volume of the cement plant ventilation duct. The CPU adopts the AVR single-chip microcomputer series ...[Details]
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Recently, I need to use a frequency detection function when using STM8. Fortunately, the timer of STM8S207 has an input capture function. I used to think of using the timer counting method to implemen...[Details]
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Wedbush analyst Daniel Ives said in a note to AppleInsider investors that from a supply chain perspective, user demand for the iPhone 12 series has exceeded even the most optimistic expectatio...[Details]
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Although the new energy vehicle industry has developed rapidly in recent years and power battery technology has made great progress, the problem of long charging time has been widely criticized by ...[Details]