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Abstract: Independent solar lighting systems have the disadvantages of short service life of lead-acid batteries and insufficient system charging capacity under weak light conditions. In order to impr...[Details]
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Intelligent manufacturing has gradually developed with the continuous popularization of information technology. In 1988, Professor PK Wright of New York University and Professor DABourne of Carneg...[Details]
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CLK clock signal: The shift pulse provided to the shift register. Each pulse will cause the data to shift in or out one bit. The data on the data port must be coordinated with the clock signal to t...[Details]
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summary:
How it works
The figure shows a 2.4 W constant voltage/constant current (CV/CC) universal input charger power circuit diagram. This design uses Power Integrations' LinkSwitch series prod...[Details]
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Amplifiers are one of the most versatile building blocks in today’s RF/IF signal chains. Amplifiers are widely used in designs to address signal losses caused by passive devices or components. RF a...[Details]
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#define PAout(n) BIT_ADDR(GPIOA_ODR_Addr,n) //Output #define PAin(n) BIT_ADDR(GPIOA_IDR_Addr,n) //Input for example: PAout(0)=1 PA0 outputs high level GPIOx_CRH Port configuration high register IO 1...[Details]
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1 Introduction
Digital signal processing technology provides engineers with great flexibility in developing special analog and mixed-signal applications. However, this increased flexibility a...[Details]
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Although mobile power banks are a must-have item for many people, most users may not know much about their internal structure. The author recently interviewed several mobile power bank manufact...[Details]
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1. Dotted (usually ARM GNU pseudo-assembly instructions)
1. ".text", ".data", ".bss"
It means "the following is a code snippet",
"The following is the initialization data seg...[Details]
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Bandwidth, sampling rate and memory depth are the three key indicators of digital oscilloscopes. Compared with engineers' familiarity and attention to oscilloscope bandwidth, sampling rate and memo...[Details]
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Although the previous online revelations about the iPhone 11 series did not contain much new information, which greatly lowered the public's expectations for this generation of iPhones; however, with...[Details]
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Large-scale commercial use of LED street lights requires solving three major problems of technology, cost and standards
The application of LED (light-emitting diode) can be said to be ever...[Details]
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It is almost a consensus in the industry that LiDAR is one of the important hardware configurations for realizing the advanced intelligent assisted driving (ADAS) function of automobiles. Without L...[Details]
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Qilu.com Lightning News, January 4th, at 7:58 am on January 4th, the Linyi-Shijiazhuang section of the Shandong-Hebei 1000 kV UHV AC ring network project was officially put into operation, marking ...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]
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