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To improve the accuracy of instrumentation systems, the performance of digital-to-analog converters has exceeded 16 bits, which was previously achieved using bulky, expensive, and slow Kelvin-Varley v...[Details]
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The introduction of the iPhone more than a decade ago heralded a sea change in several important areas of our daily lives. This revolutionary handheld device played a key role in shaping the way we i...[Details]
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With the explosion of Apple's wireless headphones, a large number of domestic users like wireless headphones, giving birth to this huge market.
For this small product, its static electri...[Details]
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/* Derivative peripheral declarations */ #include "derivative.h" /* Definitions and function prototypes */ #include "DZ60_init.h" //FEI switches to PEE mode, external crystal osc...[Details]
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Our synchronous rectification solution is neither current type nor voltage type.
1. IC uses the slope of the falling edge of Mosfet Vds to control the opening of IC, which can identify ...[Details]
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With the development of embedded systems, embedded MCUs need to add USB interfaces to achieve communication with USB host systems such as PCs. There are many solutions to this demand, all of which hav...[Details]
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With the advent of next-generation video compression standards, the industry has shifted from basic video processing to more complex integrated processing solutions, which has led to system re...[Details]
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作宇:Dhananjay V Gadre,Sheetal Vashist,ECE Division, Netaji Subhas Institute of Technology, New Delhi
In addition to their traditional roles as indicators and illumination, modern LEDs can also act a...[Details]
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The multimeter measurement method refers to the method of using a multimeter to measure the voltage, current, and resistor values in a circuit to determine faults. Therefore, the multimeter measure...[Details]
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Looking back, Meizu used to be on par with Xiaomi, but now it has become a small factory in Zhuhai due to various problems, which is really sad. Meizu once had a lot of loyal users, but many consumer...[Details]
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Abstract: A computer control system for traveling wave ultrasonic motor drive based on 8254 is proposed. The control system circuit is simple and it is quite convenient to control two square wave d...[Details]
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Abstract: The 24-bit Σ-Δ analog-to-digital converter AD1555/AD1556 launched by the American ADI Company contains a programmable gain amplifier, which can be used for low-frequency, large dynamic...[Details]
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As the preferred data bus for current aerospace electronic equipment, the reliability of the 1553B bus cable network directly affects the normal operation of the entire system. Bus failures may even ...[Details]
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Parameter characterization requires both current-voltage (IV) testing and capacitance-voltage (CV) testing. So how do you build an accurate IV and CV test measurement system? The process technologi...[Details]
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Recently, after a year of trial operation, the national pilot project of source-load storage-charging district-level microgrid was officially put into operation in Taihezhuang Village, Xushui District...[Details]