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South Korea’s push to become self-sufficient in high-tech chip materials began when Japan imposed tighter controls on semiconductor material exports to South Korea two years ago, shaking up supply ch...[Details]
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The inverter is an important part of the emergency power supply. In order to achieve timely adjustment of the inverter output AC voltage in the emergency power supply, reduce the output voltage harmo...[Details]
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Sharp, which is invested by Hon Hai, announced on Tuesday (29th) that Lianyungang Kangdazhi Precision Technology Co., Ltd., a subsidiary of its optical lens subsidiary Kangdazhi, will be sold to Liao...[Details]
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In-line simultaneous measurement of 25°/90° turbidity and color with one compact sensor In modern breweries, more and more quality-relevant parameters are measured directly in the process. The benefi...[Details]
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0 Introduction
The CNC power supply circuit is the competition circuit for the electronic product assembly and debugging project of the Guangdong Vocational School Skills Competition.
The c...[Details]
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#error clnk Debugsolar_charger.lkf:1 segment .text size overflow, indicating that the code segment overflows. At this time, because the STM8L firmware library is used, some unnecessary functions are ...[Details]
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With the growing demand for high-precision indoor positioning services,
Bluetooth technology
is now widely used as a device positioning technology. Bluetooth can provide flexibility unmatch...[Details]
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China Energy Storage Network News
: The State Grid's 2019 Ubiquitous Power Internet of Things Construction Plan was issued to all provincial grid companies at the end of April, clearly statin...[Details]
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Abstract:
The constant modulus algorithm cannot overcome the phase distortion problem of the signal, and the steady-state error is large; the modified constant modulus algorithm can restore t...[Details]
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Design Principle
With the rapid development of various high-tech frontier technologies, the traditional design of fixed delay time fast front pulse source can no longer meet the needs, a...[Details]
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Recently, the laser gas sensor production base prepared and constructed by Beijing Aerospace Yilian Technology Development Co., Ltd. ("Aerospace Yilian") - the new plant of Yizhuang Boyan was s...[Details]
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1 Introduction Microstrip antennas have been widely used in various communication systems due to their low cost, low profile, small size, easy integration and conformality, and the ability to eas...[Details]
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The Samsung Galaxy Fold has had a rough go of it since it was announced earlier this year. However, Samsung has managed to fix the device, and earlier this month, the Samsung Galaxy Fold folda...[Details]
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US investment bank Evercore ISI recently included Micron in its top picks list, and pointed out that Nvidia and AMD's stock prices have risen recently due to the concept of the Metaverse, but investo...[Details]
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01
Background
Electric vehicles (EVs), including battery electric vehicles (BEVs) and fuel cell vehicles (FCVs), are considered promising solutions for achieving zero carbon emissions and...[Details]