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Some netizens asked Meizu Technology why they couldn't restock the Meizu 16T because they needed the 1999 yuan version with a very high cost performance, which had no major shortcomings except for ta...[Details]
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Universal liquid crystal drivers can be used in early electronic metering meters. With the development of my country's smart grid, new application requirements have been put forward for liquid crys...[Details]
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1. Introduction
For a single-channel 40Gb/s optical transmission system, its optical detector generally cannot adopt a PIN-PD structure with front light input. This is because the PN junction capa...[Details]
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Recently, Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as the "Company") signed the "PROJECT ROSE-NON-BINDING LETTER OF INTENT" with Debreceni Ingatlanfejlesztő Korlátolt Felelős...[Details]
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Today, the increasing scarcity of available urban land (urbanization) and the increase in the number of cars used (motorization), combined with sustainable development and other quality of life i...[Details]
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According to foreign media reports, researchers at the University of Arkansas have developed an innovative lithium-containing cross-linked polymer material. This new material, called LiGL (GL = propy...[Details]
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summary
Voltage supervisors can improve the reliability of microcontroller-based systems by monitoring the power supply and placing the microcontroller in reset mode when t...[Details]
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Recently, Cambridge GaN Devices (CGD), a semiconductor company specializing in the design and development of GaN power devices, is using its unique ICeGaN technology to propose solutions to higher-po...[Details]
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introduction
FLASH memory is a fast memory that can be electrically erased and reprogrammed, also known as flash memory. It can be divided into two categories: parallel FLASH and serial FLASH....[Details]
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To control brightness, light emitting diodes ( LEDs ) require a constant current. This is achieved by connecting a resistor in series with a group of LEDs. Since both the voltage across a group of ...[Details]
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Active speaker troubleshooting
Whether it is the end of its service life or the active amplifier speaker is not properly maintained (for specific audio maintenance, please refer to "How to mai...[Details]
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How to avoid the error of direct reading spectrometer? Below, the editor of Laisen Optics will share his experience on this issue, let’s take a look! 1. The surface of the sample should be flat. Wh...[Details]
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In the past, there were usually only two automated
testing
methods:
In-Circuit Testing
(ICT) and Functional Testing.
With the dramatic increase in PC performance over the past...[Details]
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From June 27 to July 3, 2022, the Jiangsu Higher Vocational Colleges Electronic Product Design and Production Comprehensive Skills Teacher Professional Competition Coach Training Project Meeting was ...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]
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