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introduction
For intelligent ammunition, the projectile roll angle is an important initial parameter for performing trajectory correction and achieving precision guidance. It can be measured by...[Details]
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Let me first briefly introduce EMI: EMI is translated into Chinese as
electromagnetic interference
. In fact, all electrical equipment will have electromagnetic interference. It's just that t...[Details]
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OPLC (optical fiber composite low-voltage cable) realizes the access of electric fiber to the home, and makes full use of the "last mile" resources of the power grid by using low-voltage cable lines ...[Details]
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Accurately visualize and characterize devices and components with the powerful, industry-leading RSA5106B real-time spectrum analyzer. This advanced spectrum analyzer makes high-performance and sensi...[Details]
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The Eagle power amplifier circuit adopts a fully complementary symmetrical push-pull circuit, which has the advantages of stable performance, large dynamic range, etc., and is low-priced and made of s...[Details]
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On December 4, Xiaomi Watch recently pushed an update, adding five new functions and improving issues raised by users. The five new features include: support for detecting daytime naps, abno...[Details]
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1. Time measurement in the horizontal direction Measurements in the horizontal direction include waveform frequency, period, rise and fall time and other parameters. If you want to more accurately re...[Details]
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ARM microprocessors can support up to 16 coprocessors for various coprocessing operations. During program execution, each coprocessor only executes coprocessing instructions for itself and ignores ins...[Details]
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UBOOT-2010-03 transplantation on S3C2440 Part 2 ------------ Hardware initialization
http://www.linuxidc.com/Linux/2011-11/46993p2.htm
Notes:2) The red part of the code segment below is the d...[Details]
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The impact of the coronavirus epidemic that originated in Wuhan on electricity consumption has already become apparent.
Relevant power consulting agencies are organizing research on this topic...[Details]
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As the IFA 2019 exhibition approaches, a German reporter recently took photos of a number of Huawei's promotional posters near the venue. The posters generously confirmed two new color schemes of the...[Details]
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In Labview, we often encounter several concepts, namely, control references, property nodes, and local variables. What are the differences between them?
First, let's talk about refere...[Details]
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Question: The book says that to measure the pin level of port P1, the corresponding pin needs to be set first. For example, to measure port P1.0: ORL P1, #01H ; first set MOV C, P1.0 ; then r...[Details]
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After sharing potential details about the upcoming iPad mini, iPad, iPad Pro, and iPhone 13 earlier this week, Japanese blog Mac Otakara claimed today that Apple plans to release second-generation Ai...[Details]
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In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]