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“In relatively traditional and innovative fields, if you have one or two killer weapons, you can conquer the world.” “Involution only occurs where there is no innovation.”
In the face of the c...[Details]
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Six performance characteristics of eight heavy metal detection instruments
1. Automatically switch the collimator and filter;
2. Professional RoHS testing;
3. Built-in signal-to-noise rat...[Details]
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The automotive market and even the larger mobile travel market are undergoing earth-shaking changes. Traditional vehicle manufacturers who once occupied a strong position will fall behind if they are...[Details]
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According to foreign media reports, Rice University researchers have designed a compact hyperspectral stripe projector (HSP), which, when combined with a monochrome sensor array and complex programmi...[Details]
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The global proliferation of portable electronic devices and consumer demand for higher performance has put pressure on companies to accelerate innovation. This pace of innovation depends largely on b...[Details]
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1. Development Environment System: win10 Development board: Lianshengde HLK-W801 development board SDK version: wm_sdk_w80x_20211115 IDE:cdk-windows-V2.12.1 2. Steps to initialize the serial port usi...[Details]
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A few days ago, I found it difficult to initialize SDRAM code, mainly because I had never been exposed to this aspect before and had no experience. Now it seems not difficult, but the trouble is that ...[Details]
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1 Introduction
I used a PGJ1-5 reactive power compensation panel in a 400V switch room. The panel contained 10 BCMJ parallel capacitors, each with a rated output of 16kVar, a rated voltage of...[Details]
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Facebook's Oculus Quest standalone virtual reality headset has been released for a short time, and Andrew Bosworth, vice president of AR/VR, reportedly said the company has already sold a lot of appl...[Details]
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The sales of new energy vehicles, which have been growing at a high speed, have been "braking" in the past three months, forcing many new energy vehicle companies to "tighten their belts" and reduce ...[Details]
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On the morning of January 7, Jeff Wilcox, Apple's former director of Mac system architecture, announced this week that he had left Apple and moved to Intel to take a new position. Wilcox was a ...[Details]
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A cooperative alliance consisting of Germany's Siemens, the Austrian National Institute of Technology, the German energy company EON and the Slovak energy company Zapadoslovenska recently announced...[Details]
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BCD to ASCII code conversion example BCDTOASC MOV R0,#20H MOV R1,#10H MOV R2,#05H ACALL BCDASC LOOP0: SJMP LOOP0 BCDASC: ...[Details]
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This article mainly discusses the challenges of analog-to-digital conversion in SDR implementation and what breakthroughs in ADC can promote the practical application of software radio.
Proble...[Details]
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The cross-compilation process is the same as the previous one, but some modifications need to be made during configuration.
1. Install zlib
Compile zlib with the cross-compilation tool an...[Details]