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In the process of switching power supply circuit design or circuit testing, the inductance of the coil or wire and the number of turns of the coil are often calculated in order to adjust and i...[Details]
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Abstract/Foreword Humanity has dreamed of exploring space hundreds of years ago. Looking up to the universe has always been the same from ancient times to the present. This is accompanied by count...[Details]
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CSDA BIT P3.2 WRR BIT P3.6 RDD BIT P3.7 BIT HEAT P2.7 GAME BIT P2.6 CSAD BIT P0.7 DIOLA BIT P2.5 ORG 0000H LOOP0: MOV P0,#0FFH ; Turn off the digital tube display S...[Details]
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Adopting Si substrate to reduce costs and improving characteristics by changing the structure
So, how are the issues of cost, electrical characteristics, and peripheral technologies of GaN-base...[Details]
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According to news from South Korea, memory prices, which have been rising this year, have begun to fall, dropping 10% last month. Data from market research firm TrendForce also showed that the tra...[Details]
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At present, the requirements for real-time and rapid digital signal processing are becoming increasingly higher, both in military and civilian fields. As programmable logic devices (PLDs) are rapid...[Details]
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Digital filters can filter out excess noise, expand the signal frequency band, complete signal pre-adjustment, and change specific spectral components of the signal to obtain the desired results. D...[Details]
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According to the requirements of the transmission signal, strict technical indicators are stipulated for the filter. The definition of filter technology is based on the four-terminal network theor...[Details]
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Xiang Yanhuo, President of CATL's Passenger Vehicle Solutions Division in China, revealed at the 10th Global New Energy Vehicle Conference that CATL will officially launch the highly integrated CTC (...[Details]
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1. Project Overview
1.1 Introduction
With the advent of the information age in the 21st century, social informatization and home intelligence have also shown a booming trend. More and more families...[Details]
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Many colleagues in the motor drive industry want to use square wave control to control a three-phase DC brushless motor, but they often don't know how to determine the phase sequence of the stator'...[Details]
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The torque tester is an intelligent measuring instrument designed and developed for detecting various torques. It is mainly used for torque setting of various electric and pneumatic screwdrivers, det...[Details]
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From Classical Methods to Integrated Power Sensors
For a long time, power meters have been composed of a power meter mainframe and an external power sensor connected by a cable. In the power sensor, ...[Details]
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According to the charging method of electric vehicles, charging piles can be divided into two categories: AC charging piles and DC charging piles. DC charging piles have the ability to charge batte...[Details]
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All signs indicate that Apple will launch four different new iPhones this year, called iPhone 12, iPhone 12 Max, iPhone 12 Pro, and iPhone 12 Pro Max, with different specifications. Now, acc...[Details]
Making friends through disassembly
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