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Abstract: This paper compares and analyzes the speed regulation modes of AC asynchronous motors, and focuses on the recent emergence of efficient speed regulation modes and their development.
K...[Details]
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Espelkamp, November 14, 2023 - Following the launch of the modular Push-In product this spring, the next expansion stage has arrived:
HARTING is expanding its portfolio with the first one-pie...[Details]
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Overview of stm8s timer TIm4 The timer consists of an 8-bit auto-reloadable up-counter, which can be used as a time-base generator with overflow interrupt function. The TIM6 clock signal cont...[Details]
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Q1: We need to use a 12V power supply, but the battery used will fluctuate around 12V. I have seen an article that introduces three ways to solve this problem: 1. Series-parallel batteries 2. Buc...[Details]
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As an important branch of computer development, single-chip microcomputers can be roughly divided into general-purpose/special-purpose, bus-type/non-bus-type and industrial control/home appliance ty...[Details]
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With the advancement of industrial technology, the requirements for execution efficiency and integration in digital control servo systems are getting higher and higher. For example, when a single pro...[Details]
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According to the Operator Finance Network, the three major operators will commercialize 5G on September 1. Unlike Korean operators who have provided large subsidies to users to purchase mobile phones...[Details]
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We warmly welcome friends from all walks of life to our company to discuss business. We believe that Hao Teng Lighting will bring you the charm of modern cities. Yangzhou Hao Teng Lighting Equipmen...[Details]
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1. Phenomenon:
2. Reference Program
2.1 Main Program
#include REGX52.H
#include "LCD1602.H"
#include "DS1302.H"
void main()
{
LCD160...[Details]
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Researchers have identified distinct differences among the cells that make up the retina, a tissue that is critical to human visual perception. Scientists from the National Eye Institute (NEI) discov...[Details]
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V-cone flowmeter (throttling differential pressure flowmeter) and vortex flowmeter are the core flowmeters and the main measuring flowmeters. The throttling differential pressure flowmeter is mainly a...[Details]
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The UV LED point light source curing system converts electrical to optical energy to enable the LED high-power ultraviolet diode chip to generate high-purity 365nm monochromatic ultraviolet light...[Details]
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Laser direct writing technology is an ultra-precision processing technology that has been widely used in recent years. This technology uses a laser beam with variable intensity to perform regular h...[Details]
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As video surveillance has developed to this day, the rapid development of the scale of video systems is obvious to all. In recent years, based on mature Ethernet technology, the construction of l...[Details]
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On the 10th, the reporter learned from the School of Metallurgy and Energy Engineering of Kunming University of Science and Technology that the team of Professor Hua Yixin of the school has made im...[Details]
Discrete Device
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