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Most portable electronic products today, such as mobile phones, personal electronic notebooks, navigation systems, etc., have a small LCD display that requires backlighting as a user interface. Peo...[Details]
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After the pre-order of the new iPad Pro was opened, the repair cost of iPad Pro (fifth generation) was also released. Weiphone.com learned from Apple's official website that the out-of-warranty rep...[Details]
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Flowmeter is an indispensable instrument for measuring the flow of liquid and gas. I believe everyone has seen many different types of flowmeters. The correct installation method is very important ...[Details]
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Introduction
The front panel of the current set-top box is generally controlled by the main CPU, or the main CPU plus keyboard and LED scanning integrated chip. In this way, the main CPU ...[Details]
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According to Japan's "Sankei Shimbun" report on March 26, the dispute over green industries between the United States and China is intensifying, and the European Union, which lives in the cracks, is ...[Details]
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Compiled from Wired. Do you still remember that in August 2021, the 22-year-old American New Jersey boy Sam Zeloof announced that he had independently completed a 1,200-transistor chip. Recently, he ...[Details]
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Today, as policies have increasingly strict requirements on engine economy and emissions, major manufacturers are racking their brains to make engines more efficient and environmentally friendly. F...[Details]
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For more than two decades, FPGAs have provided the world with the most flexible, adaptable, and fast design environment. Early DSP designers discovered that a reprogrammable sea of gates coul...[Details]
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1 Introduction
Commonly used liquid crystal display modules are divided into digital display liquid crystal modules, dot matrix character liquid crystal modules and dot matrix graphic liquid c...[Details]
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The watchdog timer is driven by an independent 128 kHz on-chip oscillator. The watchdog reset interval can be adjusted by setting the watchdog timer prescaler, as shown in P44Table26. The watchdog re...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
char code SST516 _at_ 0x003b;
uchar code display_P0 ={
0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F,
...[Details]
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Sina Digital News reported on the morning of October 19 that Apple held a press conference last week to launch the iPhone 12 series and iPhone 12 Pro series. The iPhone 12 and iPhone 12 Pro will...[Details]
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Advantech showcased its new cutting-edge AI module VEGA-300 series: powered by Intel® Movidius™ Myriad™ X VPU, supported by Intel® OpenVINO Development Kit and Advantech Edge AI Suite, to enable rapi...[Details]
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Gamma (γ) matching is actually half of the T-shaped matching, which is suitable for connecting with 50Ω coaxial cable and is a very convenient matching method. The larger the ratio of d1＞d2, the wi...[Details]
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A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]
Analog electronics
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