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When we buy LED display screens, LED outdoor full-color display screens, and LED electronic display screens, it is always inevitable that bright lines will appear during use. So how should we deal ...[Details]
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UART serial port timing For UART serial port protocol, please refer to the following article: http://blog.csdn.net/gogomusic/article/details/54767502 UART serial port configuration 1) Seria...[Details]
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Today, iQOO Mobile's official Weibo account announced that iQOO Neo6 SE will be launched soon. Compared with the previous generation iQOO Neo5 SE, one of the biggest changes in iQOO Neo6 SE is ...[Details]
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The power circuit of the Siton MS-2424 printer is shown in the figure.
From the perspective of maintenance, its circuit principle and working process are briefly introduced as foll...[Details]
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SoftBank announced the launch of a Leica-branded phone in the Japanese market, which is also its first smartphone. The Leitz Phone 1 is the first time that the Leica brand and iconic red dot have dom...[Details]
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Suppose we design a
voltage
follower operational amplifier
circuit
, the output waveform is as shown in the figure below. The parasitic inductance and
capacitance
may c...[Details]
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With the increasing power of data acquisition systems and the popularity of microcomputers, industrial control applications using microcomputers for data communication are becoming more and more wi...[Details]
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0Introduction
Switchgear generally has primary switchgear such as circuit breakers (load switches), isolating switches, and grounding switches. During operation or debugging, it...[Details]
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RC filter
circuit
calculation and formula
For a passive RC first-order low-pass filter circuit, its transfer function is G(s)=1/(RCs+1). The calculation method for converting the a...[Details]
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China, August 23, 2021 - STMicroelectronics' STM32Cube.AI development environment provides users with a variety of machine learning techniques, giving them more flexibility to solve three algorithmic...[Details]
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LED dead light phenomenon may be encountered by packaging enterprises, downstream finished product enterprises, units and individuals who use it. The reasons are nothing more than two situations: ...[Details]
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1 Introduction
The electromagnetic cooker is an advanced electronic cooker for cooking food in modern families, which uses the principle of electromagnetic induction for heating. It is very conve...[Details]
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The life of an EV battery is typically 7 to 10 years, depending on several important factors. Even within the same model, some batteries will degrade faster than others, depending on operating temp...[Details]
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USB 3.0 is gradually becoming one of the most promising data transmission interfaces. Compared with USB 2.0, USB 3.0 is 10 times faster, up to 5.0Gbps; provides an asynchronous mechanism to send and ...[Details]
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On the afternoon of September 24, Xiaomi Full Screen TV Pro was officially unveiled. Appearance: It is divided into three sizes: 43 inches, 55 inches, and 65 inches, with a screen-to-body ratio of ...[Details]