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Ground current: current flowing in the earth or in a grounding electrode.
Grounding conductor: refers to the conductor that constitutes the ground, which connects equipment, electrical devices, wir...[Details]
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How to create EXE and SETUP files Conditions: Labview Professional Edition Below, taking the Chinese version of Labview8.2 and a simple test system as an example, the specific steps for creating EXE f...[Details]
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IT8900 A/E series high power density and high power DC electronic load has three voltage ranges of 150V, 600V and 1,200V, and the single unit power ranges from 2 kW to 54 kW. Wide voltage and current...[Details]
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Today, both drivers and passengers are pursuing a more comfortable driving experience. To adapt to the ACES trend (intelligence, networking, electrification and sharing) in the automotive industry an...[Details]
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O Introduction
The main functions of home intelligent control systems are concentrated in home security alarm, telephone or computer remote control, infrared remote control, automatic meter...[Details]
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PWM principle
PWM (Pulse Width Modulation) control - Pulse width modulation technology, by modulating the width of a series of pulses, to equivalently obtain the required waveform (includi...[Details]
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According to BusinessKorea, market research organization SNE Research recently stated that some companies are expected to start producing all-solid-state batteries in 2024 or 2025. “SES recently an...[Details]
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The "e-Planet·Spanning 20 Years Online Running Challenge" series of activities officially started on October 1st! Since the opening of the pre-registration channel for the running group, Xiao Mu...[Details]
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Multimeters have become an indispensable tool for electronic and electrical engineers because of their many functions and ease of use. However, if we want to fully demonstrate their effectiveness a...[Details]
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In my country, IC card water meters appeared around the early 1990s, and have gradually matured after more than 10 years of rapid development. Especially in recent years, with the improvement of desi...[Details]
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(1) An interrupt request is raised by the interrupt source, and the interrupt control enable control determines whether to respond to the interrupt. If the interrupt is allowed to be responded to, th...[Details]
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void TIM1_PWM_Ini(u16 arr,u16 psc) { GPIO_InitTypeDef GPIO_InitStructure; TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_OCInitTypeDef TIM_OCInitStructure; TIM_BDTRInitTypeDef T...[Details]
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The 89S51 and 89C51 of ATMEL's 89S51 series have the same functions and compatible instructions. The HEX program can be used directly without any conversion. The 89S51 only adds a watchdog function co...[Details]
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It is reported that BYD has officially placed an order for automotive-grade IGBTs from Silan Microelectronics, with the order value reaching 100 million yuan. At the same time, an insider said that i...[Details]
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Shanghai International Auto Parts, Repair, Inspection and Diagnosis Equipment and Service Products Exhibition
National Exhibition and Convention Center (Shanghai), December 2-5, 2024
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