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introduction
The typical instrument for precision measurement using barcode technology is the digital level NA2000 successfully developed by Leica in 1990. This new type of optoelec...[Details]
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On January 11, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a single-chip secure smart door l...[Details]
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On February 6, 2018, Elon Musk launched his own Tesla Roadster supercar into space using Space X's heavy-duty Falcon rocket. According to the latest news, the red electric sports car is still explori...[Details]
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摘要：提出一种改进的基于三电平拓扑的电力电子变压器(PET)。输入级、隔离级与输出级结构分别采用二极管箝位式三电平PWM整流器、零电压开关半桥三电平DC／DC变换器和两电平逆变器。与两电平PET相比，可在有效提高输入电压等级的同时降低开关损耗。针对变压器各环节结构特点设计了控制方案，并在配电系统环境下对其进行了建模和仿真。仿真结果表明，在稳态运行及电源波动、负载投切等动态运行条件下，三电...[Details]
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1 Introduction
With the rapid development of my country's economy, the increasing acceleration of urbanization, and the ever-increasing pace of people's lives, more and more people are beginnin...[Details]
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Abstract: Active power factor correction technology can greatly improve the utilization rate of electric energy, reduce line loss, reduce harmonic pollution of the power grid, and improve the quali...[Details]
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Every two minutes, an accident occurs on German roads due to wildlife. In 2015 alone, the insurance industry in Germany suffered losses of more than 600 million euros. To solve this problem, the Univ...[Details]
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Compared with the previous generation, the new Palladium Z2 and Protium X2 system dynamic duo combination increases capacity by 2 times and performance by 1.5 times Palladium Z2 emulation acceleratio...[Details]
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#include
#define uint unsigned int
#define uchar unsigned char
sbit rs=P1^0; //Data/command selection terminal (H/L)
sbit rw=P1^1; //Read/write selection terminal (H/L)
sbit en=P1^2; //enable termin...[Details]
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;P2 is connected to eight buttons, P1 is connected to eight LEDs ;One button controls one light, for example, P2.0 only controls P1.0. ; Press the key once, the corresponding LED will switch on a...[Details]
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SPI: A four-wire serial communications protocol that allows half- or full-duplex, synchronous, serial communications with other devices. MISO: Master mode input, slave mode output line MOSI: Master m...[Details]
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This afternoon, the Weibo topic "Yang Mi uses a mobile phone case to look in the mirror" topped the trending search list. It is reported that Yang Mi was photographed by netizens looking in the ...[Details]
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I. Overview Pico's 2200 type oscilloscope is a very highly integrated oscilloscope. Its small size is the biggest feature of the Pico oscilloscope. It does not take up any space on your desktop. He...[Details]
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In a gravity field, by changing the temperature of the accelerometer being measured and the angle between the input axis of the accelerometer and the direction of gravity acceleration, the static m...[Details]
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During Electronica, ON Semiconductor CEO Hassane El-Khoury was interviewed by Power Electronics News at the exhibition site, detailing the new 65nm BCD that ON Semiconductor brought and its future ...[Details]
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