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Power factor assessment and power adjustment charges are effective means to ensure the safe and efficient operation of the power grid, and are institutional guarantees to encourage users to adjust ...[Details]
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Abstract: The ultra-high frequency radio frequency identification system has the characteristics of fast reading and writing speed, large storage capacity, long recognition distance and simultaneo...[Details]
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1 Ultrasonic Principle
The propagation speed of ultrasound in the air is 340m/s. Therefore, if the propagation time of ultrasound in the air can be measured, the distance it propagates can be c...[Details]
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Recently, Tongfu Microelectronics issued an announcement stating that in order to seize the opportunity of rapid development of the semiconductor industry, further promote the company's industrial de...[Details]
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Mir has always maintained a gold partnership with NXP and launched a number of classic products, among which
the MYC-Y6ULX-V2 core board based on the i.MX6UL/i.MX6ULL processor is the most outs...[Details]
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On June 30, the groundbreaking ceremony for the flexible optical film manufacturing project of Anhui Film Materials Co., Ltd. was held in Yingshang, Anhui. It is reported that Anhui Filmu Materials...[Details]
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When security engineering companies are doing monitoring, they will adopt different solutions according to the different environments of the client. Adopting the correct construction plan will firstl...[Details]
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0 Introduction
When conducting high-impact signal acquisition tests, although a hardware filtering unit is designed in the acquisition board, there is still a phenomenon of more burrs in th...[Details]
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Data acquisition systems and programmable logic controllers (PLCs) require versatile, high-performance analog front ends to interface with a variety of sensors to accurately and reliably measure sign...[Details]
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Today, I followed Guoqian and got to know the whole process of bare metal development of ARM under Linux. Now the summary is as follows:
First of all, let's explain why we need to learn bare metal de...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The "Baidu AI Missing Person Search" smart applet launched at the beginning of this year allows users to upload a photo and compare it with the tens of thousands of missing population data on the Min...[Details]
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1 Architecture and power requirements of CCD digital cameras
CCD digital cameras generally consist of the following parts:
(1) Lens module (including CCD sensor, lens and...[Details]
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From previous experience, link script is a very important thing for embedded development and single-chip microcomputer development. The work it completes is not something that comrades who do PC soft...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]
Talking
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