A2549HD-31P

01 Baidu is in the lead, Wang Chuanfu also bets on robots The world's "hottest post-90s" Recently, according to public data, Shanghai Zhiyuan New Technology Co., Ltd., an affiliat...[Details]

introduction Cigarette lighters have long been standard equipment in cars, and even continue to be so today. They came into being to meet the needs of smokers who are inconvenient to light cigaret...[Details]

On the evening of October 14, Jierong Technology released its performance forecast for the first three quarters of 2020. It is estimated that the net profit attributable to shareholders of the listed...[Details]

If you use one word to summarize the summer of 2022, I believe most people will blurt out: hot! Since June 13, continuous high temperatures have enveloped most provinces and cities in China. For th...[Details]

Recently, Christian Dieseldorff, senior principal analyst at SEMI Semiconductor, made a speech at the 2021 online Advanced Semiconductor Manufacturing Conference (ASMC), believing that the gap in sem...[Details]

On the evening of January 15, Guangdong Gowin Semiconductor Technology Co., Ltd. (hereinafter referred to as Gowin) officially responded to being included in the U.S. Department of Defense's "Militar...[Details]

With the increasing number of cars, car theft has become a social problem that is of general concern and urgently needs to be solved. At present, various car anti-theft methods and products are emergi...[Details]

There is a clear trend: breaking down complex problems into smaller, simpler, and more clearly defined problems and applying the right tools to the task. This principle applies to even the most mundan...[Details]

On the morning of March 24, the Chuzhou Delanminghai New Energy Storage Project held a groundbreaking ceremony in the Nanqiao area of ​​the Ningchu interprovincial adjacent area. Wu Jin, deputy secret...[Details]

There are only 6 registers in the STM8 CPU, namely A, X, Y, SP, PC, and CC. Complete the addition of two 8-bit unsigned numbers in the memory and save the result in the memory. unsigned char a,b,c; c...[Details]

To learn about microcontrollers, you must have basic knowledge of analog and digital circuits, basic computer theory and operation knowledge, and understand the basic rules and statements of C languag...[Details]

      The traffic light program in assembly language uses a 51 single-chip microcomputer, which basically completes the control of two sets of traffic lights to light up alternately. Each intersection...[Details]

The LED driver power solution using SA7527 has been mass-produced with stable quality. advantage: 1) High power factor: above 0.95 2) Low harmonics: less than 15% 3) High efficiency shortcoming: 1) T...[Details]

The August issue of the Spanish monthly magazine Fun published an article titled "The Awakening of the Giants," saying that Chinese scientific researchers and engineers are working hard in various fi...[Details]

Chen Xiao, our reporter As of October 31, according to the data from iFinD of Tonghuashun, according to the industry classification of Shenyin Wanguo, 102 lithium battery industry chain companies in t...[Details]