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Abstract: From the perspective of magnetic materials, the selection principles of inductor materials in common mode and differential mode anti-interference filters are pointed out. It is poi...[Details]
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With the development of consumer electronics, the proportion of electricity consumed by external power supplies (adapters) in global energy consumption has increased dramatically, becoming a majo...[Details]
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On the afternoon of January 11, OnePlus officially released its new generation flagship - the OnePlus 10 series, and now the OnePlus 10 Pro has been unveiled at the press conference. OnePlus 1...[Details]
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0 Introduction
In electrical measurement and control systems, it is often necessary to collect various analog signals and digital signals and process them accordingly. In general, ordinary MCUs (suc...[Details]
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ME300 series MCU development system + stepper motor module demonstration program
Function: The stepper motor starts in an accelerated mode, and after the speed reaches the maximum speed specified by ...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing ...[Details]
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As we all know, STM32 has 5 clock sources: HSI, HSE, LSI, LSE, and PLL. In fact, it only has four, because as you can see from the above figure, PLL is provided by HSI or HSE. Among them, the high-s...[Details]
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The sequence signal of length n=6 is 110111 Circular shift register It will consume more register resources. It requires n registers, that is, 6. Since there is no combinational circuit between the...[Details]
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OTC2900 is a spectrum analyzer module launched by OPWILL that is fully functional and suitable for field testing. It has excellent performance and compact size. OTC2900 has a frequency range of 9k~...[Details]
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From the internal strife and subsequent bankruptcy of RoadStar.ai at the beginning of the year, to Drive.ai being acquired by Apple due to financial difficulties, to Oryx Vision announcing the cessat...[Details]
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On the morning of June 30, according to foreign media 9to5mac, some models of Apple’s new generation of iPhone (hereinafter referred to as iPhone 12) will support video recording in two formats...[Details]
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This article is the second in a series on driverless technology. After analyzing LiDAR technology in the previous article, this article focuses on driverless systems based on the Robot Operating Syst...[Details]
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In actual use, it is often necessary to change the color, size, visibility and other properties of objects on the front panel in real time. In this case, you need to use attribute nodes for dynamic s...[Details]
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With STM32, using the serial port is like playing a game. I will not talk about the joy of the STM32 serial port here, but directly show the code, and readers can experience the fun from the cod...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]