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introduction
Usually in the measurement and control system, sensors are important devices for information collection. Data collection depends entirely on sensors. How to realize the networ...[Details]
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With the rapid development of the domestic lithium battery industry, the market demand for lithium battery related materials has been greatly boosted. In particular, the use of PVDF resin for lithium...[Details]
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DIGITIMES reports that according to industry sources, mini-LED backlight is expected to be increasingly used in gaming LCD monitors and high-end notebooks in the second half of 2019, and may expand t...[Details]
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By Colin Craig, ON Semiconductor Mark Twain once wrote, “The coldest winter I ever spent was a summer in San Francisco,” but for a desert dweller in sun-baked Phoenix, cool summers are almost impos...[Details]
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The operation of a three-phase motor requires a three-phase inverter, which generally consists of: 6 power transistors (MOSFETs or IGBTs), gate drivers (one or more) to control the transistors, and c...[Details]
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Akira Yoshino, Nobel Prize winner in Chemistry and the "father of lithium batteries", said that if Apple wants to launch the Apple Car electric car by 2025 , it will have to release something relate...[Details]
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Recently, Fujian Del Technology Co., Ltd. (hereinafter referred to as Del Technology) received 1.18 billion yuan in Series A financing. The financing funds will be used for the company to expand prod...[Details]
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Optical spectrum analyzers (OSAs) were originally used to measure the power spectrum of optical signals. They gained popularity after the introduction of wavelength division multiplexing (WDM), as ...[Details]
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1. The characteristic of dynamic display is that the segment selection lines of all digital tubes are connected in parallel, and the bit selection line controls which digital tube is effective. I...[Details]
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WARREN, N.J., February 18, 2011 – ANADIGICS, Inc. (NASDAQ: ANAD) today announced a new power amplifier (PA) for WiMAX customer premises equipment (CPE) and femtocells, once again taking the lead in...[Details]
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Code:
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
//sbit A=P2^0;
//sbit B=P2^1;
//sbit C=P2^2;
void delay(uchar);
uchar code table = {0x3f,0x06,0x5b,0x4f,0...[Details]
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With the advent of the mobile computing era, the application scope of handheld devices has been greatly broadened. From the early days when mobile phones could only make calls, send text messages, an...[Details]
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June 16 news Apple iPhone 12/Pro is expected to adopt a new design with flat borders similar to the iPad Pro, and it can also be traced back to the era of iPhone 4 and iPhone 5. This week's new...[Details]
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SAN JOSE, Calif., May 24, 2019 /PRNewswire/ -- Pixelworks, Inc., a leading provider of industry-leading low-power video processing solutions, announced that its recently launched TrueCut Motion Gradi...[Details]
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I recently had the opportunity to play around with a new micropower 6MHz LTC6255
op amp
, driving a 12-bit, 250 kS/s LTC2361 ADC. I wanted to take an FFT of a pure sine wave at about 5kHz. ...[Details]
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