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The automotive industry is the result of the scientific and technological progress and development over the past century. Self-driving cars, which once existed only in science fiction, are now on the...[Details]
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Countries are actively promoting the implementation of energy conservation and emission reduction projects, especially China's
LED street lights
, which are valued by LED street light man...[Details]
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The frequency offset measurement method developed in the vector network analyzer can effectively solve the problem of reciprocity difficulties and the need for mixer/converter consistency testing. It...[Details]
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The μC/OS-II operating system is a preemptive multitasking, single memory space, tiny kernel embedded operating system with the characteristics of high efficiency and compactness. It has high execu...[Details]
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1. Spectroscopic principle of plane diffraction grating
(I) Grating equation
A reflective plane diffraction grating is an element formed by engraving a series of grooves of equal widt...[Details]
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Liquid droplets and small solid particles in the air not only harm human health and cause smog, which leads to frequent traffic accidents, but also significantly reduce the quality of outdoor sur...[Details]
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I spent tens of thousands of yuan to buy an iPhone on Apple's official website, but received apple yogurt instead? Recently, Ms. Liu from Hefei, Anhui Province, encountered a bizarre incident. ...[Details]
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Engineers and designers need to stay focused on the most important core architectural system design aspects in order to meet product deadlines.
Designing with
FPGAs
, DSPs or microprocessors...[Details]
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1. Regarding the EOS bit, this bit is a setting bit, not a status bit. That is, if this bit of the control register of the conversion result register is set to 1, it means that the conversion channel...[Details]
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TSMC is considering building its first chip manufacturing plant in Japan, according to Nikkei, a plan that comes at a time when the Japanese government is urging companies to expand their semiconduct...[Details]
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Shenzhen Guotel Technology Co., Ltd. (hereinafter referred to as "Guoteer") has been committed to the research, development, production and sales of spherical bearings and linear motion products ...[Details]
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On December 14, Contemporary Amperex Technology Co., Ltd. and Eaton Power (Shanghai) Co., Ltd. signed a strategic cooperation agreement in Ningde, Fujian. Zhu Yansong, General Manager of CATL Energ...[Details]
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Recently, OPPO has officially announced that it will hold a new product launch conference at 14:30 on April 24 to launch new phones including the OPPO K10 series. The official announcement wa...[Details]
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//4x4 matrix keyboard scanning routine (C51) //Use the LED on the P0 port to display the key value obtained by scanning the 4x4 keyboard // //Li Yingchao, School of Physics and Electronic Engineering...[Details]
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In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]