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In order to reflect the error of an instrument from a global perspective, the maximum reference (full-scale) error of the instrument is used, that is . In the formula, is the absolute error limit of ...[Details]

On December 21, 2020, at the Huawei Whole-House Smart and Smart Screen new product launch conference held in Dongguan, the new Huawei Smart Car Smart Screen was officially launched to consumers. Hua...[Details]

Recently, Mr. Li Yajun, Chairman of Linxin Investment, was invited to attend the 15th China Investment Annual Conference - Annual Summit, and delivered a keynote speech at the conference entitled "Se...[Details]

After more than ten years of development of the domestic industrial chain, resource integration seems to have become the choice of the vast majority of companies. Jiwei.com reporters observed that in...[Details]

0 Overview Frequency measurement is one of the most basic measurements in electronic measurement. With the development of electronic science and technology, the accuracy requirements for signal fre...[Details]

 The program for generating square wave, sawtooth wave and triangle wave by single chip microcomputer #include reg51.h   #define uchar unsigned char  #define uint unsigned int  unsigned char x=0,m=...[Details]

Configuring the Memory Controller - SDRAM Programming Configuration The 2440 memory controller has a total of 13 registers. BANK0--BANK5 only need to set two registers: BWSCON and BANKCON...[Details]

Ethernet has become the mainstream communication protocol at the top of the control pyramid in building automation. The Institute of Electrical and Electronics Engineers (IEEE) recently defined a new...[Details]

;Question requirements: ;Stopwatch timing, press S0 to start timing, and the digital tube will display; ;Press S0 again to stop. If S0 is not pressed to stop after counting for 1 minute, the buzzer w...[Details]

I believe that friends who pay attention to wire harnesses must be interested in wire harness tester solutions. Today, I will introduce the ATX-3000 aviation wire harness comprehensive test system to...[Details]

Faraday Future (FF) announced that it has obtained a debt financing loan of up to US$45 million (over RMB 300 million) from two major financial institutions in the United States. This is also an expa...[Details]

  On May 10, BOE stated in the latest investor activity relationship record that in 2019, the semiconductor display industry was in the longest and deepest trough in the history of industrial develo...[Details]

In the early morning of March 9th, Beijing time, Apple held a new product launch conference in the spring of 2022, bringing a total of 6 new products including iPhone 13 and iPhone 13 Pro in new colo...[Details]

Introduction     Power Line Communication technology refers to the process of loading high frequency information onto current, using existing power lines for transmission, separating high frequency ...[Details]

New programmable logic devices and no-code design tools reduce engineering complexity and cost, board space, and time. Texas Instruments' new family of programmable logic pr...[Details]