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//Mistake: In 51, RW (L command, H data) is directly soldered to ground //∴ lcd_enable() is missing; this function {lcdrs = 0; lcdrw = 0; lcden = 0; delay(5); lcden = 1;} //Without this function set...[Details]
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In modern society, energy is in short supply and the price of energy has risen sharply. All industries advocate energy conservation. Especially in the power industry, all equipment consumes a lot...[Details]
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With extensive experience in developing chips for digital terrestrial television (DTT) and mobile TV, Yannick Levy, CEO of Decon, suggests that mobile TV in Europe should be considered in conjuncti...[Details]
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TI's TPA2028D1 is a mono 3W filter-free Class-D audio power amplifier with integrated volume control, dynamic range compression (DRC) and automatic gain control (AGC). The DRV/AGC function can be p...[Details]
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In order to accelerate the development of new energy, increase the proportion of clean energy, and optimize the power structure, the board of directors of Guangdong Electric Power Development Co., ...[Details]
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1. The clock module consists of a high-speed crystal oscillator, a low-frequency crystal oscillator, a digitally controlled oscillator DCO, a frequency-locked loop FLL, and an enhanced version of the ...[Details]
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How to connect the amplifier to the TV
The operation method of connecting the power amplifier to the TV is as follows:
1. You need a coaxial cable or an optical fiber cable. Connect the c...[Details]
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As usual, each new generation of Huawei Kirin processors will be released in the fall, first launched in the Mate series. Recently, foreign media reported that due to the ban, the mass produ...[Details]
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The structure of an actual optical receiver is relatively complex, but overall it consists of three parts as shown in Figure 2. Its front-end circuit, the optoelectronic conversion module, often in...[Details]
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Nikon has released the NIKKOR Z 24-70mm f/2.8 S lens, a zoom lens that delivers superior image quality from wide angles to close-ups. The constant maximum aperture of f/2.8 achieves beautiful blur ef...[Details]
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Specially designed to cure "accelerator mistaking brake"! Toyota develops new safety technology for local elderly drivers Many people may think that Toyota is a conservative car company, because un...[Details]
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0 Preface The field terminal in the distributed control system is generally composed of a controller and each detection module, and a data exchange link is established between them through a certain ...[Details]
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According to foreign media reports, engineers at the Massachusetts Institute of Technology (MIT) have designed a "brain-on-a-chip" that is smaller than a piece of confetti and is made of thousands of...[Details]
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1 Introduction
The superiority of vacuum circuit breakers is not only that they are oil-free equipment, but also that they have long electrical life, mechanical life, large breaking insula...[Details]
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By: Dr. Gunar Lorenz Senior Director, Technical Marketing, Infineon Technologies
Proofreader: Ding Yue Chief Engineer of Consumer, Computing and Communications Business in Greater China, Infin...[Details]