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Recently, Suntech Power announced that the conversion efficiency of its new polysilicon modules has reached 16.53% (calculated based on the daylighting area only), breaking all previous records, i...[Details]
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The past twenty years have been called the "lost twenty years" by the Japanese media. However, a low-key Japanese technology giant has never stopped. After decades of planning, its global sales of br...[Details]
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Clearly, the future is electric and self-driving, so it’s no surprise that more and more companies are trying to capitalize on transformative ideas to secure their position in this new frontier of th...[Details]
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The latest news shows that Huawei's Hubble Investment Company has begun investing in the field of lithography machines and has acquired a stake in Keyi Hongyuan Company, which is controlled by the In...[Details]
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In two weeks, on September 22nd, US time, Battery Day, which Musk calls the most important event in Tesla's history, will be held at the California factory in the United States. This is also the firs...[Details]
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1. When using the push instruction, such as push acc
At this time, the operation completed by 51 is: sp+1- sp,(acc)- (sp), that is, the address pointed to by sp must contain data.
It can be deduced...[Details]
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A good layout design optimizes efficiency, eases thermal stress, and minimizes noise and interactions between traces and components. All of this stems from the designer's understanding of the current...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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0 Introduction
Time difference measurement is widely used in engineering fields such as positioning, frequency measurement, time measurement, and distance measurement. For example, underwater a...[Details]
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0 Introduction
High-gain LC resonant amplifiers have important uses in communication electronic systems. They are usually used in the front end of communication receivers and have a key impac...[Details]
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Data types (the compiler supports the ISO/ANSI C basic data types and some additional data types) 1.1. Integer data The bool data type is supported by default in C++. If you include stdbool.h in ...[Details]
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In recent years, the research and development capabilities of Chinese automobile brands in the field of new energy have been continuously improved. From old state-owned enterprises with decades of ...[Details]
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Abstract:
Based on the visual persistence characteristics of human eyes and the high-speed light-emitting characteristics of LED, a set of LED volume 3D display system is designed. Firstly,...[Details]
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A simple experimental programming question for the microcontroller: write a 3-byte binary addition subroutine. The program entry is: addend 1: 22H, 21H, 20H three bytes, 22H is the highest bit; adden...[Details]
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On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
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