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At 2 pm today, Ren Zhengfei said in an interview with Nicholas Negroponte, a columnist for Wired magazine, and George Gilder, an American writer, thinker, futurist, and economist, that we did not rea...[Details]

  The jflash version I use here is 4.90, and the settings for other versions are similar.     ...[Details]

With the development of science and technology, especially the rapid development of computer, communication and aviation, people have higher and higher requirements on the volume, weight and effici...[Details]

The reasons why the liquid turbine flowmeter sensor makes abnormal whistling sound:  1. The flow rate is too high, causing the generator or detection element to vibrate;  2. Cavitation occurs in...[Details]

Recently, Zhongjing Technology stated in an institutional survey that the company's fundraising project "Single Crystal Silicon Wafer Project for High-end Discrete Devices and Ultra-Large Scale Integ...[Details]

//****************FileName:RTC.C****************// //***************ICCAVR V6.30 compiled*****************// #include io8535v.h                   #define uchar unsigned char #define uint unsigned...[Details]

0 Introduction With the vigorous development of transportation construction, some large-span and super-large-span bridges have been built one after another. People are paying more and more atte...[Details]

 　　1. Experimental Purpose  　　1. Learn how to expand external memory.  　　2. Learn different reading and writing methods of data storage.  　　3. Learn how to read the external program memory.  　　2. Exp...[Details]

According to Nikkei News, Mitsubishi Chemical will build a new factory in Taiwan next year to increase Taiwan's supply of semiconductor materials. The move reflects efforts by Japanese companies to...[Details]

　　 1 Introduction 　　In view of the characteristics of LED lighting loads, the topology of the current non-isolated constant current drive power supply is basically a BUCK step-down structure. The tr...[Details]

       Future 5G iPhone models may feature larger batteries or more compact battery modules than those in existing phones, thanks to Apple's adoption of key integration technologies first seen in the...[Details]

The 21st century is the information age, which is also known as the digital age. Its supporting foundation is digital circuits, so digital circuits have been widely used in various fields. Digital cir...[Details]

At the southern foot of the Helan Mountains, white wind turbines rise from the ground and dance in the wind. Iron towers are rooted in the Gobi Desert, continuously transporting the huge energy her...[Details]

Applied Materials, Inc. announced its financial results for the first quarter of fiscal year 2021 ending January 31, 2021.   First quarter results for fiscal year 2021   Applied Materials achieved ...[Details]

Introduction Traditional DDZ type thermal instrument detectors are mainly based on analog display, which has the disadvantages of unstable performance and large errors. In order to solve this problem...[Details]