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Abstract
: This paper introduces the characteristics of AVRX, a dedicated real-time embedded operating system for AVR series microcontrollers, in detail. Taking ATmega16 microcontroller as th...[Details]
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1 Introduction
In fact, humanization is a very important part of any design. The development of information technology has brought people the benefits of touch screens. Since touch...[Details]
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Abstract: Light intensity is an important indicator in environmental monitoring parameters. This paper uses the light intensity sensor TSL2561 and the JN5139 wireless chip to design a light intensi...[Details]
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On December 22, the opening ceremony of the second phase project of Shanghai Xinmi Technology Co., Ltd. (hereinafter referred to as: Xinmi Technology) was held in the "Oriental Chip Port" in the Ling...[Details]
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Today in Inside EV, Tesla ’s latest patent US20190217794 WIRING SYSTEM ARCHITECTURE is very meaningful. Traditional car wiring for vehicles are piecemeal solutions. Typically, there are different w...[Details]
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The basic principle of PWM control
PWM (Pulse Width Modulation) is a commonly used control method that controls the working state of devices or components in a circuit by adjusting the pulse w...[Details]
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On July 9, iQOO Z1x was officially released, with a starting price of 1,598 yuan. The phone is equipped with a 120Hz high refresh screen, a built-in 5000mAh large-capacity battery, and supports 33W f...[Details]
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0 Introduction
Today's society has higher and higher requirements for
power quality
, and the country has also specially formulated
national standards for
power quality
. Ther...[Details]
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On April 20, Gokewei released its 2019 annual report, stating that the company achieved operating income of 543 million yuan, a year-on-year increase of 35.68%; and achieved a net profit attributable...[Details]
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I recently read an article by a great writer Wu Jianhong. His software architecture is well written, but his coding style is average, with global variables flying everywhere. However, the products he...[Details]
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According to foreign media reports, Mapbox, a map and positioning platform provider that powers a new generation of location-aware applications, has announced the launch of a new conversational artif...[Details]
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The laboratory is an important part of the teaching process in colleges and universities, and is an important place for the cultivation of comprehensive application-oriented talents and for teachers t...[Details]
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Basic key program structure analysis: 1 void key_scan(void) 2 { 3 if (!key) //Check if the key is pressed 4 { 5 delay_ms(20); //delay debounce, usually 20ms 6 if(!key) 7 ...[Details]
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On December 3, China Telecom Tianyi Terminal Information Platform showed vivo's upcoming new phone Y52s, which will be equipped with a rear dual camera, Dimensity 720 5G chip, 8GB memory, 128G...[Details]
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Abstract: CNC attenuator, as a new type of attenuator, is widely used in the electronic field. This article introduces the structure, characteristic parameters and control methods of CNC attenuator AT...[Details]