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Recently, Shanghai Zhanxin Electronic Technology Co., Ltd. (hereinafter referred to as Zhanxin Electronic), a leading domestic silicon carbide (SiC) high-tech chip company, announced the completion o...[Details]
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This topic is currently mainly discussed for learners of microcontrollers, and may be expanded to more fields in the future.
I often encounter questions like this: "When I am studying, it seems tha...[Details]
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Friends who are familiar with oscilloscopes may have had this confusion: there are two types of input impedance: 1MΩ and 50Ω, how should we choose? 1. Transmission Line To explain the origin of 50Ω...[Details]
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Introduction
The performance of gasoline injection system directly affects the performance indicators of automobile engine, such as power, economy and reliability. In order to further develop elect...[Details]
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Cypress Semiconductor Corp. has announced a breakthrough innovation in its TrueTouch touchscreen controllers that enables manufacturers of cell phones, cameras, GPS systems and other mobile systems...[Details]
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Introduction: Transistors are widely used as switching tubes in circuits. When embedded programmers debug programs, they must first ensure that there are no problems with the hardware circuits before...[Details]
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Main topics:
* Analysis of the reasons for low power factor in LED drive circuit design
* Comparison of passive PFC and active PFC solutions
* Design process and component selection b...[Details]
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China Energy Storage Network:
In order to cope with the challenges brought by the contradiction between energy supply and demand, ecological and environmental protection, and high-quality e...[Details]
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GL200 is a portable and lightweight data logger/chart recorder that can measure 10 channels of temperature/humidity and analog voltage simultaneously. With the large color screen, customers can more e...[Details]
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The launcher field tester (hereinafter referred to as the tester) is a special field test equipment for air-to-air missile launchers. Before the carrier aircraft is equipped with missiles, the tester ...[Details]
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1 Introduction
The ISD4004 voice chip is a new product recently launched by the American ISD company. As the pin description and internal circuit of the voice chip can be easily found in the ch...[Details]
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Code-Create launches AiDA, the world's first fashion AI platform led by designers' original inspiration, developed by AiDLab, bringing unlimited design solutions
Equipped with Mixi, ...[Details]
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Design a DC servo motor control system. The control function requires the realization of six functions of the motor: start, stop control, forward rotation, reverse rotation, acceleration, and decel...[Details]
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Nikkei News quoted sources as saying that Apple will cut production of iPhones and AirPods as demand for consumer electronics has declined due to uncertainty over the Ukrainian conflict and loo...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
PCB Design
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