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Topic requirements: Basic AT89S52 microcontroller clock calendar display.
Requirements: Can display time correctly
The calendar can be displayed correctly
Difficulty analysis:
1. It...[Details]
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After the R16 version was frozen in June 2018, the complete version R16 that can fully reflect the three major features of 5G will be frozen in March 2020. The R17 version, which is expected to be fi...[Details]
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Water quality has always been one of the issues that people are more concerned about. The quality of water will seriously affect health and industrial production. Drinking water mainly considers t...[Details]
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EMI Testing Challenges • EMI diagnosis is a painful job. Engineers need to find the root cause of the noise source to solve it. ◦ The diagnostic process is solved by changing the device. ◦ Cut PCB wi...[Details]
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1 Introduction Reverse engineering (or reverse engineering) is a rapidly developing emerging technology. Physical reverse engineering technology is used to redesign products based on existing physica...[Details]
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According to the main types and performance of typical mainstream products of electromagnetic flowmeters, the selection has the following requirements: (1) Measured medium: Fluid electromagnetic fl...[Details]
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Baidu announced in Changsha that it has officially launched the trial operation service of the Robotaxi self-driving taxi fleet. From now on, ordinary Changsha citizens can log in to the Apollo offic...[Details]
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Planetary reducers and servo motors are devices that are currently widely used in the field. They play an important role in achieving mechanical transmission and control. However, although they all...[Details]
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#define ADC1_DR_Address ((uint32_t)0x4001244C)//ADC1 DR register base address
DMA_InitTypeDef DMA_InitStructure; //ＤＭＡ
ADC_InitTypeDef ADC_InitStructure; //ADC
#define ADC_CH 2 //Number of channel...[Details]
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According to news on November 9, SMIC announced its unaudited performance report for the third quarter ending September 30, 2023. In the third quarter of 2023, SMIC's revenue was US$1.6206 billion (a...[Details]
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According to previous reports, the new Google Pixel 7 series will continue to be released in October. In addition to the newly upgraded imaging system and the Android 13 operating system that i...[Details]
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Based on the experience of several senior electrical engineers working in the field of PLC, I have listed a series of PLC interview questions and answers. Whether you are a fresher or experienced, ...[Details]
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Meeting demanding frequency synthesizer requirements often requires a certain degree of design flexibility. Basic phase-locked loop (PLL) frequency synthesizers have been at the heart of radio freque...[Details]
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Abstract: The system-level design method provides a new process for the design of complex electronic systems. System simulation and analysis of the anti-interference performance, multipath perfo...[Details]
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Hardware Platform
S3C2410X is Samsung's S3C2410X chip based on ARM920T. S3C2410X integrates an LCD controller (supports STN and TFT LCD screens with touch screen), SDRAM, touch screen, USB, SP...[Details]
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