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In order to reduce size and weight, switching converters with switching
frequencies higher than the mains operating frequency
appeared in the 1960s
. Initially, the operating frequency...[Details]
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rem Main.bas file generated by New Project wizard rem rem Created: Sunday September 16, 2018 rem Processor: ATmega16 rem Compiler: BASCOM-AVR rem Write your code here $regfile = "m16def.dat" $cryst...[Details]
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I2C: synchronous serial 2-wire communication (one clock line SCL, one data line SDA) is a serial bus The main feature of the I2C bus is its simple interface. Two lines can connect multiple device...[Details]
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PMP3199 is a dual output synchronous buck design for silver box power supply. Silver box power supply is used in desktop computer. Its input voltage is 12V. It uses TPS5124 to generate 5...[Details]
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Kangaroos, koalas, Sydney Opera House, sunny beaches... This may be most people's first impression of Australia, but few people may know that in addition to being a treasure trove of natural species,...[Details]
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Signal generators are used as signal sources in electronic experiments. Sine waves, triangle waves, square waves, and pulse waves used as trigger signals are usually used. This time, we made a signal ...[Details]
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ARM has the advantages of small size, rich interfaces, high integration and strong scalability. In addition, with the success of Linux in the server field and desktop system, Linux has been more an...[Details]
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1. System clock configuration STM32 has multiple clock sources, namely HSI, HSE, LSE, and LSI. HSI Oscillator Clock: The default clock when the system is powered on is the internal oscillator 8MHZ, w...[Details]
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There are two methods for sorting LEDs: one is chip-based test sorting, and the other is test sorting of packaged LEDs.
(1) Chip testing and sorting
LED chip sorting is very difficult...[Details]
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Solvay and Aglu sign long-term supply agreement for Solef PVDF for use in semiconductor ultrapure water piping systems The new agreement further strengthens the long-term commercial and technical ...[Details]
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What are the three major technical elements of autonomous driving?
The realization of autonomous driving technology involves many key elements. The following are three main technical elements:...[Details]
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A Brief Discussion on Digital Television and Its Measurement
Abstract: Based on the basic concept and background of digital TV, this paper introduces the main parameters and instrum...[Details]
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Runware, a French company that designs innovative applications for iPhone, iPod and iPad, has announced the launch of the new Runalyzer integrated sports kit, which combines a heart rate monitoring...[Details]
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As we all know, as a large company with many businesses, Microsoft often shuts down some services, products, equipment, etc., and is also jokingly called a special "machete department" by netize...[Details]
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Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]