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High-voltage motor starter cabinet and high-voltage distribution cabinet are two important equipment in the power system. They have obvious differences in structure, function, application, etc.
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This year, many flagships use high refresh rate displays. The Galaxy S20 series supports up to 120Hz refresh rate, but it does not support 2K+120Hz at the same time. Foreign media speculate that...[Details]
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On November 15, HC Semitek stated on its investor interaction platform that as one of the earliest companies in the industry to enter the Mini LED field for research, its Mini LED chip products were...[Details]
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What is a trace element analyzer? A trace element analyzer is an instrument that tests the content of trace elements in the human body. It has the advantages of easy operation, stable performance, fle...[Details]
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Problem description: The program is "same", there is no problem in compiling, but the functions cannot be implemented and cannot be echoed. Explanation: USART1 baud rate setting failed But the USA...[Details]
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The so-called initialization is actually the setting of the timer parameters. There is actually only one function here, SysTick_Config, which is as follows static __INLINE uint32_t SysTick_Confi...[Details]
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The function of this instruction is to divide the 8-bit unsigned integer in accumulator A by the 8-bit unsigned integer in register B. The quotient is stored in accumulator A, and the remainder is st...[Details]
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This article provides a comprehensive and in-depth explanation of the development history of high-voltage connections, the technical characteristics of high-voltage connectors, and product verifica...[Details]
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Most of the current optoelectronic tracking servo systems use the PC/104 structure, which uses a main control computer to complete the target capture and tracking function. However, the actual appl...[Details]
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Everyone has their own understanding of a good life, but there is something in common. In the consumer sector, it has changed from "buying cheap" to "buying quality", from "buying goods" to "focusing...[Details]
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Samsung launched a 583-inch 8K commercial "The Wall" display at the ISE2020 in Amsterdam, replacing the previous 437-inch version. It is reported that this is the largest commercial display panel pro...[Details]
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#include
#include macros.h
#define uchar unsigned char
#define uint unsigned int
#define rd_device_add 0xA1
#define wr_device_add 0xA0
#define START 0x08
#define RE...[Details]
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Samsung can be said to have spared no effort in promoting new products based on the new generation flagship platform Snapdragon 888. The news about the three new phones has also flooded the Internet....[Details]
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I used to use 51 single-chip microcomputer and Keil C51 uVision V4.02; recently I started working on STM32 and installed keilMDK uVision V4.23.
Originally I installed keilC51 first and then kei...[Details]
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Compared with the two-stage method, the one-stage object detection algorithm is more popular in the industry. The one-stage model can currently be divided into two categories: anchor-based and anch...[Details]