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LED lights can be brighter and more energy-efficient than ever before, thanks to a high-performance LED driver recently developed by researchers from the Department of Electronic and Information ...[Details]
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Recently, Beijing Kangmeite Technology Co., Ltd. (hereinafter referred to as "Kangmeite"), a Mini LED packaging adhesive company, received investment from GF Qianhe. Kangmet was founded in 2005 by a ...[Details]
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1 Introduction Wireless power supply is a convenient and safe power supply device that does not require any physical connection. When the frequency of the oscillating magnetic field generat...[Details]
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A servo motor is an engine that controls the operation of mechanical components in a servo system. The rotor speed of a servo motor is controlled by an input signal and can respond quickly. In an a...[Details]
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In the previous section, we transplanted uboot to support NORFLASH for S3C2440. In this section, we will continue transplanting to support NANDFLASH. Table of contents Compile error Copy s3c2410_...[Details]
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Jiangsu Qidong Power Grid is located at the end of the power grid. There are only a few 35 kV and above user substations, and more are 10 kV user substations. There are many newly added 10 kV user...[Details]
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In the past, many designers have used rough assumptions to provide equivalent output capacitance values, as output capacitance is usually specified for a 25V drain-source voltage. However, the trad...[Details]
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Introduction to LED display
screenLED is the abbreviation of Light Emitting Diode.
LED display screen is a display device composed of light emitting diodes. It adopts low voltage scanning dri...[Details]
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1. The wireless era brings new opportunities for 8-bit microcontrollers.
Today, we have entered an era where wireless is everywhere. When we go out, we use mobile phones to make calls and send te...[Details]
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PCI2040 is a bridge chip produced by TI specifically for use between DSP and PCI bus. The internal schematic diagram is shown in Figure 1. For a detailed introduction to PCI2040, please refer to th...[Details]
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When we buy and use resistors, we often encounter some problems: How to determine whether the resistor is invalid? Do you not know whether the resistor you bought for the first time meets the require...[Details]
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introduction
Dot matrix liquid crystal displays have the advantages of being able to display complex text and graphics and having a variety of display screen sizes. They have broad application ...[Details]
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Install keil for arm
Download the stm32 firmware library 3.4
and unzip it. Do not move the files in the unzipped file randomly, because the relative paths are used in the project.
Enter STM32F10x_S...[Details]
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Recently, Italian surgical
robot
company Medical Microinstruments, Inc. (hereinafter referred to as MMI) officially announced that it has completed a $110 million (about 800 million RMB) Se...[Details]
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CNC
The lathe servo system is the core component of the CNC lathe. It is responsible for receiving the instructions of the CNC system and accurately controlling the movement of each axis of t...[Details]
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