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During the operation of the inverter, the disconnection of the load may cause a series of problems, thus affecting the normal operation of the equipment and system. In this article, we will explore...[Details]
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As a powerful Cortex-M3 chip, why can't LPC1788 be ported to Linux? Because like ARM7, LPC1788 does not contain MMU - memory management unit. MMU is necessary for advanced operating systems (W...[Details]
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A linear array LED dynamic display system using the persistence of vision effect of the human eye is developed. The system is driven by a motor to rotate a row of LEDs at high speed, and the LED on a...[Details]
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The technology of smart HD network cameras mainly includes six parts, among which the intelligent analysis system has gradually become the soul of the system and will dominate the application and d...[Details]
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Mouser Electronics, Inc., the leading global distributor of electronic components that drives innovation through New Product Introduction, is now shipping the Layerscape® LS1046A Freeway (FRWY-LS1046...[Details]
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10℃, 2℃, -3℃...
The lowest temperature in the weather forecast has already dropped below 0℃
The arrival of Lidong also officially tells us that winter is coming.
We often...[Details]
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org 0000h
LJMP MAIN
ORG 0003H
LJMP L0
MAIN:MOV R2,#0aH ;Amplitude modulation multiple
MOV R4,#01H ;Increase/decrease selection
MOV R5,#01H
pp: SETB EA
SETB EX0 ;Delay count number
MO...[Details]
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Passive shunts measure the current flowing through a relatively small resistor, typically with a full-scale voltage drop of 60 mV for higher power devices and 200 mV for electronic instruments. Simila...[Details]
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Write out the key code for reference.
/////////////////ADC related settings////////////////////////
GPIO_InitStructure.GPIO_Pin = POW_ADC|GPIO_Pin_1;
GPIO_InitStructure.GPIO_Mode = GP...[Details]
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On July 7, Jiejie Microelectric released an announcement stating that it expects to make a profit of 220 million yuan to 245 million yuan in the first half of the year, a year-on-year increase of 90%...[Details]
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The core technology that distinguishes new energy vehicles from traditional vehicles lies in the "three electrics", namely batteries, motors, and electronic controls. At present, due to issues such ...[Details]
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Reporter Zhang Honglei, Editor Liang Xiao, China Business News
The carbon neutrality goal sets the tone for China's future development and at the same time forces companies to transform and up...[Details]
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White LEDs are widely used in small liquid crystal display (LCD) panels and keyboard backlight and indicator applications. High-brightness LEDs are used as flash sources in mobile phones and digi...[Details]
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my country's BeiDou-3 global positioning system has officially started construction, and plans to launch four global networking satellites by the end of this year. Let's follow the security electro...[Details]
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With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]
DSP and ARM Processors
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