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Using bit definition to implement LED running lights #include reg52.h #define time 20000 sbit LED1=P2^0; sbit LED2=P2^1; sbit LED3=P2^2; sbit LED4=P2^3; sbit LED5=P2^4; sbit LED6=P2^5; sbit LED7=P...[Details]
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I. Introduction
Background of the development of vehicle networks
With the development of information technology and automobile technology, vehicle network (Vehicle Network) as a new type...[Details]
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LED has the advantages of small size, low power consumption, long life and environmental protection. In the actual production and research and development process, it is necessary to evaluate the rel...[Details]
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At present,
high-power LEDs
used
in
semiconductor lighting
have different forms, each with its own advantages and disadvantages, and industry insiders have different views on the...[Details]
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On January 26, Liyuan Information said in a conference call that the most tense products at present include SiC, IGBT, MOS tubes, various automotive chips, Image Sensors and other products, mainly d...[Details]
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Wireless networks and surveillance networks are indispensable for restaurants, coffee shops and other public consumption places. On the one hand, the free wireless Wi-Fi of the restaurant can provide...[Details]
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Disclaimer: Since the following content is inconspicuous but very important, other people will definitely not write it down and tell you. A lot of experience is summarized from mistakes, so without p...[Details]
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By using a spectrum analyzer (SA) in combination with a tracking generator (TG), we can achieve swept scalar frequency response measurements of active and passive networks. Many commercial RF spectru...[Details]
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CS1240 is a precision analog-to-digital conversion (ADC) chip developed in China with a resolution of 24 bits and an effective accuracy of up to 21 bits. It can be widely used in industrial process...[Details]
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Remote control keys (RKE) bring people a good user experience and meet people's requirements for convenience and comfort. However, due to the technical limitations of its radio frequency one-way co...[Details]
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In the 20th century, many people viewed cars as a symbol of individuality and a way to express their desire for freedom, but future generations are likely to view cars differently. Automated, on-de...[Details]
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1. Derivation of electromagnetic calculation formula:
1. Formulas related to magnetic flux and magnetic flux density:
Ф = B * S ⑴
Ф ----- Magnetic flux (Weber)...[Details]
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Lighting up the LED with bare metal can be divided into three steps: Look at the schematic diagram and determine the pins that control the LED Look at the chip manual to determine how to set/cont...[Details]
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If you were expecting Nvidia to start talking about its future "Einstein" GPUs for Tesla accelerated computing soon simply because AMD is preparing to launch its "Navi" GPUs next year and Intel is al...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
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