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1. The function of LED chip:
LED chip is the main raw material of LED, and LED mainly relies on the chip to emit light.
2. The composition of LED chip
Mainly composed of several e...[Details]
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On May 27, according to foreign media Future Car, Continental AG and Pioneer signed a cooperation agreement to jointly develop integrated high-performance vehicle cockpits. The cooperation betwe...[Details]
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Traditional internal combustion engine bench experiments have single functions, low test efficiency, and lack of a unified data processing system during the experiment. Equipment produced by differ...[Details]
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On May 18, Zhongwei Co., Ltd. issued an announcement stating that its three wholly-owned subsidiaries had signed the "Joint Venture Agreement for Laterite Nickel Ore Smelting with an Annual Output of...[Details]
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Depending on their nature, measurement errors are generally divided into three categories: systematic errors, accidental errors and omission errors. Causes of System Errors and Elimination Methods Sy...[Details]
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Real-time testing refers to the implementation of test applications in a real-time environment, primarily to help test systems achieve higher reliability and/or determinism. As such, real-time testi...[Details]
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1 Introduction
Semiconductor lighting
As a new light source in the 21st century, it has
the advantages of
energy saving
, environmental protection, long life and easy maintena...[Details]
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LCD TV电源参考设计考卷和方框图,电路图与材料清单.
The NCP1631 integrates a dual MOSFET driver for interleaved PFC applications. Interleaving consists of paralleling two small stages in lieu of a bigger one, more diffi...[Details]
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//DS1302 clock program
#include
#include
#define uchar unsigned char
#define uint unsigned int
/****************************************************************/
//Shaozhanyu productio...[Details]
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Specific implementation functions The system consists of STC89C52 single chip microcomputer + ZE08-CH2O formaldehyde sensor + LCD1602 liquid crystal display + button + buzzer + indicator light + powe...[Details]
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According to a report on the US "Wall Street Journal" website on October 12, the United States has notified Asia's three major chip manufacturers, including TSMC, that they can continue to maintain t...[Details]
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In the design of multi-channel passive radar signal processor, the author used DSP chip
TMS320VC5409
to control the interface circuit of four DDC chips HSP50214B, and studied the ke...[Details]
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" 3D printing has begun to steadily enter hospitals, and in the future it will become a normal business in hospitals, just like imaging centers." said Wang Chengtao, professor at the School of Mech...[Details]
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On January 20, BOE Technology Group Co., Ltd. released its 2021 performance forecast, predicting full-year operating revenue of 215 billion yuan to 220 billion yuan, a year-on-year increase of 59% ...[Details]
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Abstract:
A good intelligent connected vehicle in-vehicle service ecosystem can not only promote the healthy development of the intelligent connected vehicle in-vehicle service market, but al...[Details]