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This stereo power amplifier is mainly composed of the integrated circuit TDA2030A. It adopts a typical power amplifier circuit, with the advantages of low distortion, few peripheral components, high s...[Details]
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Overview For a long time, people have mostly used photometers as the main detection instruments for optical signals. The principle is to convert optical signals into voltage or current signals throug...[Details]
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In industrial production, various types of process instruments and control equipment are needed, including various types of flow meters and level meters, solenoid valves that control pipeline flow, et...[Details]
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1. What can Fourier transform near infrared spectrometer do for the tobacco industry?
The application of Fourier transform near infrared spectrometer in tobacco industry is divided into two part...[Details]
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With the development of hydrogen fuel cell vehicles, hydrogen is regarded as an important bridge between fossil energy and renewable energy. Hydrogen energy has the characteristics of abundant reserv...[Details]
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1 Overview
The LM2575 series switching voltage stabilizing integrated circuit is a 1A integrated voltage stabilizing circuit produced by National Semiconductor. It integrates a fixed oscillator ins...[Details]
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I. Introduction With the continuous development and progress of the financial industry, self-service banks and automatic teller machines (ATMs) have become indispensable banking service facilities...[Details]
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We know from P=UI that the calculation formula for a 220V motor is I=P/U. Taking a 1KW motor as an example, P=1000, U=220, we can calculate I=1000/220, which equals 4.5A.
Taking a 1K...[Details]
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Recently, according to foreign media reports, the US online car-hailing company Uber has submitted a patent application related to passenger stress monitoring to the European Patent Office. Uber ment...[Details]
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With the continuous development of the mainland's semiconductor industry, Taiwan's semiconductor industry is gradually losing its previous leading advantages. In recent years, more and more semicond...[Details]
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UPS (Uninterruptible Power System), also known as uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply with energy storage device and inverter as th...[Details]
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The MSP430F449 provides interfaces for an internal crystal oscillator and two external crystal oscillators.
External crystal oscillators are divided into high-speed crystal oscillators and low-speed ...[Details]
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The assembly language of Elan microcontroller is very similar to that of MCS-51 microcontroller, but the two have completely different architectures.
My summary is, first look at the stack s...[Details]
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Just recently, Internet TV ushered in a new round of price war. Xiaomi reduced the prices of its TV products by 100 to 500 yuan at the "Mi Fans Festival" on April 9. The prices of the 32-inch Xiaom...[Details]
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The research design utilizes the principle that photosensors are sensitive to light signals in a specific wavelength range, combines a four-quadrant photoelectric position detector with an MSP430 s...[Details]
Automotive Electronics
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