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Energy infrastructure such as solar energy, electric vehicle charging piles, energy storage, uninterruptible power supply (UPS), automation control such as industrial control, human-machine interface...[Details]
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In the 5G era, the old problem of whether to choose 3G or 4G that troubled users when changing their phones around 2013-2014 has reappeared: when we change our phones, should we continue to choose th...[Details]
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We know that smartphones emit a certain amount of radiation, and a new report sheds light on how much some smartphones emit. According to a new report from Bankless Times, some older models...[Details]
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In the era of gasoline cars, our definition of luxury cars is very clear: a long brand history, a resounding large-displacement engine, a highly recognizable design with classic heritage, and advance...[Details]
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1 Introduction
Pulse width modulation technology controls the on and off of switching elements in a certain pattern to obtain a set of rectangular pulse waveforms with equal amplitude but d...[Details]
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LCD1602 main technical parameters: Pin Description: Wiring Instructions: Basic operation sequence: RAM address map: Instruction Description: Initial Setup Display Mode Settings Display on...[Details]
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Do you use a multimeter?
Do you know the difference between a true RMS multimeter and an ordinary multimeter?
Can you measure non-sinusoidal signals such as square waves, pulse w...[Details]
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Test range: 360.00V5A2000W
Design ideas: 1. Use AVR microcontroller ATtiny26L to do VI conversion with a pair of differential AD; 2. In order to increase the test speed, use V1, I1, V2, I2.......V6...[Details]
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With
the advent of
Industry 4.0
and the era of intelligent manufacturing, the application of 3D
machine vision
in various industrial fields is becoming more and more important. In re...[Details]
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;**************** Design of electronic timer******************;
;*MCU: AT892051 ;
;*MCU-crystal: 12M ;
;*Version: 01 ;
;*Last Update: 2009-5-4 ;
;*Author: HaiZhiZi ;
;*Description: ;
;Th...[Details]
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On February 29, Guo Liang returned to the construction site of the Zhangbei Flexible DC Grid Pilot Demonstration Project from his home in Beijing. As the owner project manager of the engineering ma...[Details]
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The demand for AMOLED driver chips has seen rapid growth in recent years, and domestic manufacturers have flocked in, including Zhongying Electronics. In order to focus on the AMOLED driver chip indu...[Details]
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The coolant temperature sensor is composed of a negative temperature coefficient thermistor that is very sensitive to temperature changes. The resistor has the characteristic that the higher the exter...[Details]
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According to the Nikkei, Sony announced its consolidated financial results (US GAAP) for the fiscal year ending March 2021 on the 28th. The financial report showed that net profit doubled from the pr...[Details]
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New material technology is regarded as the "mother of invention" and "industry food". Recently, domestic universities published relevant research results on amorphous materials in the journal Nature,...[Details]
DSP and ARM Processors
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