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Although the input capacitor of a buck converter is generally the most critical capacitor in the circuit, it is not usually given enough attention.
Traditional power supply design methods ...[Details]
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LED lighting has made great progress recently. As a green and clean light source, LED has been widely recognized. LED light sources have long service life, energy saving and power saving, simple an...[Details]
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1 Introduction
In low-power devices, power supply stability is one of the key factors affecting device performance. An efficient power backup system can provide stable power management per...[Details]
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I bought a core board, which means I have my own STM32 board, so I also learned about I2C (because it is 24C02, hehe, it is more familiar). At the beginning, I wrote a read and write program accordin...[Details]
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WPG World Peace Group launches centimeter-level accurate digital car key solution based on NXP products
On February 2, 2023, WPG Holdings, a leading semiconductor component distribut...[Details]
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When the printf function formats the output, it calls the char putchar(char c); function. This function can be found in "stdio.h", so we need to construct such a function ourselves, that is, through ...[Details]
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0 Introduction
When conducting high-impact signal acquisition tests, although a hardware filtering unit is designed in the acquisition board, there is still a phenomenon of more burrs in th...[Details]
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Mobile phone backlight is
one of the largest application markets for
LEDs
today. As the market is already saturated, prices have fallen significantly. Although sales have continued to i...[Details]
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With the rapid development of the automobile manufacturing industry, the requirements for the comprehensive error of automobile manufacturing are becoming increasingly stringent. The comprehensive man...[Details]
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In terms of data storage type, the 8051 series has on-chip and off-chip program memory, on-chip and off-chip data memory. The on-chip program memory is also divided into direct addressing area and in...[Details]
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Sweeping the floor can now free our hands to clean the ground environment for us, but this means that the sweeping robot needs to face different cleaning scenarios. For example: oily water in the...[Details]
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0 Introduction With the popularity of consumer products such as PDAs, mobile phones, digital cameras, printers, etc., the high-speed data transmission technology used for these devices and comput...[Details]
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The first military-civilian integrated renewable energy local area network project in the entire army has been launched. The project mainly builds new photovoltaic, wind and energy storage power st...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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As an avid car enthusiast, have you ever dreamed of owning a 1964 Ferrari 250 GTO sports car? I believe everyone wants to own one. But what exactly is the 1964 Ferrari 250 GTO? The Ferrari 2...[Details]
Embedded System
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