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On February 26, the reporter learned from the Chongqing New Energy Storage Materials and Equipment Research Institute that the institute has developed industrial-grade magnesium-based solid-state hydr...[Details]
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The double-T network RC sine wave oscillator is connected according to Figure 12-5.
Disconnect the dual-T network and adjust the static operating point of T1 tube to make U C1 6~7V.
Conn...[Details]
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Fault phenomenon Output level out of tolerance Testing process After testing, it was found that the output level of the instrument was below 3G, around 20G, the tolerance was large, and the amplifi...[Details]
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The Metal Power Inductor PLE Series is an ultra-small power inductor with high efficiency and low leakage flux that works well when running on small batteries mounted on wearable devices.
By a...[Details]
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Synopsys Report: Building a Comprehensive Software Bill of Materials is the Best Defense for Software Supply Chain Security Open source adoption has increased significantly, and high-risk vulnerabi...[Details]
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Screw conveyor is a continuous conveying equipment made of steel. It can be used to convey chemical and building materials such as powder or solid particles with high temperature. It is commonly kn...[Details]
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How to use phase detector Commonly used methods for measuring phase difference with phase detectors include direct measurement method, phase difference voltage conversion method, phase difference...[Details]
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Shenzhen - Western Digital Corporation (NASDAQ: WDC) today announced a series of new products designed to meet the growing demand for high-endurance storage solutions - especially for industrial, int...[Details]
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On the evening of February 23, BDStar released its performance report. During the reporting period, BDStar achieved operating income of 3.623 billion yuan, up 21.29% from the same period last year. ...[Details]
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Summary: BU8874/UB8874F is a DTMF telephone voice responder produced by ROHM Company. Its biggest feature is that it has a wide dynamic range and can convert 16 different DTMF signals into 4-bit...[Details]
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// 8-bit LED dynamically displays the key value
// Chip ATMEGA16L
// Clock 4MHz internal
// Use system built-in delay program
#include mega16.h
#include delay.h
void leddisplay(); // digit...[Details]
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The circuit in the figure uses a -5V auxiliary power supply to expand the continuous adjustment range of low voltage. RP is used to adjust the output voltage, C1 is for soft start, and the m...[Details]
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my country's urban lighting has developed rapidly along with the acceleration of my country's urbanization process. However, the energy demand and consumption in urban lighting development are als...[Details]
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On the morning of March 25, Lei Jun posted a video of his conversation with writer and publisher Xu Zhiyuan (Part 1) on his personal Weibo. The latter is also the host of the personal interview...[Details]
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Recently, the National Highway Traffic Safety Administration (NHTSA) of the United States launched an investigation into 2.4 million vehicles equipped with Tesla's fully autonomous driving (FSD) so...[Details]
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