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I will paste the source code and test routines directly, and they are accompanied by Chinese comments without further explanation. Bottom-layer driver: #define key_state_0 0 #define key_state_1 1...[Details]
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#include "regx52.h" void Delay(int time) { while(time--) //while loop takes 10us { } } void Timer0Init(void) //1 millisecond @ 11.0592MHz { TMOD &= 0xF0; //Set timer mode ...[Details]
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Signal Description
The block connections in the diagram show, at an abstract level, a producer-consumer relationship where data is passed from one functional block to another. However, for sim...[Details]
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Cannot Load Flash Device Description! appears when downloading the program. The situation is as follows: Solution: ...[Details]
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According to foreign media GSMArena, Lenovo is expected to release two new mobile phones, namely K13 Note and K13 Pro. These two new phones may be upgraded models of the Moto G series. ...[Details]
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Introduction
With the rapid development of embedded systems, in embedded handheld devices, human-computer interaction devices are the part that contacts the user the most, and can most directl...[Details]
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Scorers not only play a great role in sports competitions and TV studios, but also play an important role in modern manufacturing. With the rapid development of modern electronic technology, variou...[Details]
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Zhou Jingdong, Deputy General Manager of State Grid Fujian Electric Power Co., Ltd. and General Manager of Xiamen Power Supply Company
At the 40th anniversary commemoration of the publication ...[Details]
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1: STC15W204S series has 8-pin and 16-pin. For specific applications, please refer to the STC15 series microcontroller manual. 2: STC15W401AS series includes SOP16, SOP20 and SOP28. For specific ...[Details]
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On September 17, Guotai Junan Securities issued a report on the termination of the initial public offering and listing guidance work for Ideal Semiconductor Equipment (Shanghai) Co., Ltd. According...[Details]
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Li Dan (Chief IC Analyst, CCID Consulting, Beijing 100048) Abstract: Automotive electronics has become a development focus in the field of automotive industry technology and an emerging growth poin...[Details]
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In the field of electronic testing, the oscilloscope is the earliest test equipment, which originated from the radar scanning principle. The acquisition and reproduction of signal waveforms originated...[Details]
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The fourth chapter of the third edition of the Huazhong University of Science and Technology's Electric Machines directly points out that winding electromotive force and magnetomotive force are sim...[Details]
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Central topics for solar photovoltaic products: * Opportunities and challenges in transforming solar energy from an emerging energy source to a mainstream energy source * The final efficiency of th...[Details]
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As climate change becomes increasingly serious, humans must take strong measures to significantly reduce carbon emissions. Under the new legislative and policy framework, the automotive industry is...[Details]
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