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According to netizens, Samsung Galaxy Note20 Ultra 5G has received a new system update, version number: N9860ZCU1AT13/N98600ZL1AT13/N9860ZCU1ATI3. According to feedback from the Galaxy community...[Details]
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On April 24, the Xiaoheima photovoltaic power station energy storage system in Yuezhe Town, Qiubei County, completed commissioning and was put into operation. This is the first new energy storage syst...[Details]
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The latest report from Strategy Analytics shows that tablet application processor (AP) market shipments and revenue have grown for the fifth consecutive quarter. According to the Strategy Anal...[Details]
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Pulse response principle
A "perfect" square wave pulse contains the amplitudes of countless odd-order sinusoidal harmonic components, as shown in Formula 1:
Therefore, we can think...[Details]
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Windows Azure Platform Series Article Catalog In my previous article, we used Azure China, which is operated by 21Vianet in China. The management interface address is: https://manage.windowsazu...[Details]
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According to Jiwei.com, recently, multiple chip R&D positions appeared on Tencent’s official recruitment website: chip architect, chip verification engineer, chip design engineer and other job vacanc...[Details]
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Traditional data acquisition systems generally consist of a single-chip microcomputer and a hardware acquisition circuit or a computer configured with a data acquisition card. This kind of data colle...[Details]
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#include "iom8535v.h"
#define _CPOL 1
#define _CPHA 0
#define SCK_IO DDRA|=0X01
#define MOSI_IO DDRA|=0X02
#define MISO_IO DDRA&=0XFB
#define SSEL_IO DDRA|=0X08
#define SCK_D(X) (X?(PORT|=0X01):(...[Details]
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August 25, 2023, Chengdu, China—Today, SAIC Feifan officially released Feifan’s extremely smart interconnection technology to create a Bach cockpit digital ecosystem, marking the official commerciali...[Details]
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1 Traditional electrical diagram
A conventional electrical diagram of a known three-phase induction motor fault alarm control circuit is shown in FIG1 :
Figure 1 Three-phase inducti...[Details]
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Recently, Henan Province was hit by heavy rains, and Zhengzhou was hit by the worst rainstorm in a thousand years, which seriously affected normal life. For Apple, Foxconn's factory in Zhengzhou is a...[Details]
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1 Introduction
With the rapid development of microelectronics technology, various electronic products have emerged continuously and are developing towards the trend of portability, small size a...[Details]
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The selection of reducer is a compulsory course for every mechanical design engineer. Therefore, we will introduce the selection precautions of reducer based on the selection sample of reducer.
...[Details]
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Recently I made a timing board using stm8s003k3 plus a three-digit digital tube, relay and MOS tube output, four buttons for setting, the code can be changed according to your needs MCU: stm8s003k3 i...[Details]
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In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]