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LED backlight technology LCD TVs are technically divided into two main types: side-entry and direct-down. Although the two technologies have their own advantages, considering the cost and other aspect...[Details]
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Nowadays, people’s basic needs such as “clothing, food, and shelter” are inseparable from “travel”, and travel is the basis for urban operation. Faced with changing travel needs, people are looking f...[Details]
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Many medium voltage LED applications are powered by offline AC-DC power supplies, batteries, or electronic transformers with low voltage AC output. But some of these power supplies, such as lead-ac...[Details]
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By Liam Stoker of PV-Tech Translated by Selina Shi
The Rijksdienst voor Ondernemend (RvO), the national agency responsible for managing renewable energy subsidies, issued a warning to Dutch re...[Details]
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In the past 2023 and the upcoming 2024, Chinese chip manufacturers have suffered both unreasonable sanctions and a downward cycle. Now China is leading the expansion trend of chips and ushering in a ...[Details]
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Pointer multimeter (500 type is used as an example)
A multimeter is a portable electrical instrument that can perform multiple electrical measurements, has multiple ranges, and can be used to me...[Details]
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When it comes to LED drive accuracy, constant current error usually comes to mind. In fact, drive accuracy is not limited to current accuracy. LED is a typical current-driven device. Accurately co...[Details]
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Meta is deploying a new in-house chip to help power its artificial intelligence services, aiming to reduce its reliance on chips from outside companies such as Nvidia.
The chip, announced Wedn...[Details]
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According to the news from Jiwei.com, recently, according to the foreign media Foss Patent, OPPO's counter-suit against Nokia for infringement of four 5G patents has been filed by the courts of Man...[Details]
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0 Introduction
With the vigorous development of transportation construction, some large-span and super-large-span bridges have been built one after another. People are paying more and more atte...[Details]
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It is quite common for raw material suppliers to use rheometers to measure the viscoelastic properties of polymer melts, and now more and more plastic compounders are also using them. Rheometers can b...[Details]
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On the evening of February 12, a Tesla Model S suddenly lost control again and crashed into a semi-underground balcony of a residential building at a speed of 80km/h in a residential area near Beijin...[Details]
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The so-called special refers to various advanced robots other than those used in non-manufacturing industries and serving humans, including service robots, underwater robots, entertainment robots, ...[Details]
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software design /********************************************************************* Purpose: To build a 74hc164 operation library Target system: Based on STM8 microcontroller Application softwar...[Details]
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New solution leverages machine learning and global intelligence to deliver powerful detection and mitigation capabilities for application-layer DDoS attacks
October 23, 2024 – Akamai...[Details]
Power technology
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