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China Energy Storage Network:
As early as February 2016, the National Development and Reform Commission and other three departments jointly issued the "Guiding Opinions on Promoting the Devel...[Details]
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For many years, designers of industrial, medical, and other isolated systems had limited means to achieve safety isolation, and the only reasonable choice was optocouplers. Today, digital isolators...[Details]
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MEMS gyroscopes become the most profitable
Such strong growth of MEMS gyroscopes is due to the high demand for smartphones and tablets, especially Apple's iPhone and iPad. It is expected to cont...[Details]
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With a dimming range of 31 steps, existing LED drivers offer good dimming capabilities, providing smooth backlighting up or down effects for LCD displays. However, when the end application involves l...[Details]
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1 High-voltage motor
Variable frequency speed regulation
Energy-saving significance
The total power consumption of various motors in China accounts for more than 60% of the total power c...[Details]
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This is a 2×100W stereo power amplifier with STK4231II as the main amplification component. This is a high-power audio amplifier with dual output channels and a maximum of 100W per channel. I think...[Details]
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The "Modena" architecture is one of the underlying architectures of Xiaomi's "Full Ecosystem for People, Cars and Home". The five core technologies of the "Modena" architecture include: 1. Xiaomi H...[Details]
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Because I like to tinker, I use jlink under Linux. Since JLinkExe can perform memory read and write operations, loadbin and other operations, and supports batch command input by specifying command ...[Details]
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There are two main ways to measure temperature: one is the traditional contact measurement, and the other is non-contact measurement represented by infrared temperature measurement. Traditional tem...[Details]
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This blog introduces how to store arrays in ROM in AtmelStudio. If we define arrays or other variables without any additional declarations, in AtmelStudio (in fact, not only AtmelStudio, bu...[Details]
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Application Technology丨AR-HUD DLP Solution
Application field: Intelligent cockpit
...[Details]
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Recently, we learned from the China Society of Automotive Engineers that the CSAE standard "General Specification for Product Quality of Electric Vehicle Power Batteries" proposed by the Electric Veh...[Details]
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Gallium nitride (GaN) field effect transistors (FETs) are rapidly gaining adoption, given their ability to increase efficiency and reduce the size of power supplies. But before investing in this te...[Details]
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LPC2101 is a microcontroller based on 16/32-bit ARM7 CPU embedded with high-speed Flash memory. It has the advantages of high performance, small package, low power consumption, and multiple peripheral...[Details]
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1. Experimental purpose
1. Master the method of expanding the 8279 keyboard display interface in the 8031 system.
2. Master the working principle and programming method of 8279.
2. E...[Details]
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