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Speaking of wide dynamic range, you may have seen it in advertisements for major surveillance products. But what exactly is it? What is it used for? Where is it used? In the mixed security surveill...[Details]
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In order to thoroughly study and implement the spirit of General Secretary Xi Jinping’s important speech at the meeting of the Political Bureau of the CPC Central Committee on February 3, coordinat...[Details]
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In the past year, humanoid
robots
have become the focus of attention, and many companies have lined up to launch their own humanoid products. Most of them have a typical humanoid appearance...[Details]
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Recently, the Ministry of Industry and Information Technology issued the "Notice on the Second Batch of Specialized, Precise and Innovative "Little Giant" Enterprises", which included a number of int...[Details]
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According to foreign media reports, Cepton Technologies has established a partnership with MechaSpin, a developer of industrial perception and machine learning systems, to build a lidar-based solutio...[Details]
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In modern manufacturing, plastic products have become an indispensable part of our daily lives. In order to meet the growing market demand, the field of plastic mold production is also constantly d...[Details]
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The 330W AC regulated power supply circuit is shown in the figure below. The working principle: R2, R4, R5, R6 The actual values of the five sampling resistors should be: 470kΩ±3kΩ, 3.7kΩ±300Ω, 1...[Details]
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Diodes are also called crystal diodes, or diodes for short. In addition, there are early vacuum electron diodes; they are electronic devices with unidirectional current conduction. There is a PN junc...[Details]
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Introduction and Historical Overview The sample-and-hold amplifier, or SHA, is a key component of most data acquisition systems, capturing an analog signal and holding it during some operation, mos...[Details]
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How do we define a storage technology as "hot technology"? In our definition, any way that can make your enterprise data storage faster, more optimized or more efficient should be labeled as "hot", bu...[Details]
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Official example: STM32F10x_StdPeriph_Lib_V3.1.2\Project\STM32F10x_StdPeriph_Examples\DMA\FLASH_RAM
/* DMA1 channel6 configuration */
DMA_DeInit(DMA1_Channel6);
//peripheral base address The pe...[Details]
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1 Overview
The matrix converter is a forced commutation AC-AC converter. It consists of 9 controllable bidirectional switches. It uses PWM control to directly convert the AC power ...[Details]
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Introduction
Due to mechanical structure limitations, stepper motors may sometimes get stuck in adaptive front-lighting system (AFS) applications. Once the motor gets stuck, the electronic con...[Details]
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The expression of DC motor speed N is: N=U-IR/Kφ From the above formula, we can get that the speed control methods of DC motors can be divided into two categories: the excitation control method tha...[Details]
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Today, let us walk into the production workshop of CATL and see how this battery cell, which is being fought over by Volkswagen, BMW and Mercedes-Benz, is manufactured.
A battery cell is...[Details]