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Negative resistance amplifier, except in some special occasions, the first one to be used in audio and succeeded was YAMAHA. Its main function is to improve the extension of low frequency, but it will...[Details]
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In the United States, it is not easy to buy a Tesla. It is reported that some of Tesla's stores in the United States have run out of inventory. According to data from Tesla's official website, the ...[Details]
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Qualcomm, the world's largest smartphone application processor company, has sent the next-generation chip foundry order to Samsung. Samsung has regained the large-scale foundry orders that were once ...[Details]
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Schematic ##//Source code #include reg52.h #include stdlib.h #define uint unsigned long #define uchar unsigned char sbit N1 = P1^0; sbit N2 = P1^1; sbit N3 = P1^2; sbit N4 = P1^3; sbit N5 = P...[Details]
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1. Introduction In this article, we use the key as the input device to test the GPIO input function of the Freescale XEP100 microcontroller. The corresponding hardware circuit is shown in the...[Details]
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The merger of T-Mobile and Sprint has been a bumpy road, and now the two have made new commitments to the FCC for the merger. It said that the 5G service deployed within three years of the approved m...[Details]
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At present, industrial applications are becoming more and more extensive, and the harsh production environment has also put forward higher requirements on the size, weight, and flexibility of robot...[Details]
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Abstract: The communication process between Matlab and TDS series digital oscilloscopes under Windows environment is given. The relevant communication procedures are given, and the waveform data...[Details]
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On April 16, the "Financial Entering Specialization and Innovation" event (Xiangyang Metropolitan Area) was held. Huang Yusheng, deputy inspector of the Hubei Branch of the People's Bank of China, int...[Details]
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The flashing code of the LED light of STM8S103F3P6. The GND of the light is connected to the PB5 pin of STM8. Through this code, you can understand how to operate GPIO correctly. Some operation regis...[Details]
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Abstract:
In the digital control method of power chip, delay link is often introduced. After the delay link is introduced, the method of analyzing circuit response, especially quantitative ca...[Details]
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According to a news report from Xinhuanet, on the 20th, 18 apps (mobile Internet applications) from 10 companies including UnionPay QuickPass, Suning.com, China Mobile, and Baidu Maps were awarded se...[Details]
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On October 9, the Yuzhong Building photovoltaic storage and charging integrated demonstration station invested and constructed by Zhongshan Xingzhong Energy Development Co., Ltd. was officially...[Details]
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Access control system, as a technical defense link in the security system, first appeared in Europe and the United States. However, foreign markets only regard access control as a subsystem of se...[Details]
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At present, the epidemic situation in my country has continued to improve, but the global epidemic continues to spread, which has an inevitable impact on the economic development of the country and t...[Details]
DSP and ARM Processors
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