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Facebook said on Sunday it had fixed a problem that had prevented some users from using Facebook, Instagram and WhatsApp, according to Reuters. However, Facebook did not explain why the problem occur...[Details]
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In order to fully serve the implementation of the national "3060" strategy and the goal of building a new power system, and to strengthen the cooperation among all parties in the fields of new ener...[Details]
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“Tick-Tock” rhythm Since 2007, Intel has entered the famous "Tick-Tock" rhythm in terms of process. "Tick" stands for The process technology has been improved, and "T...[Details]
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The International Electrotechnical Commission (IEC) has formulated some standards related to
power supplies
, such as DC stabilized power supply standards: IEC478.1-1974 "Terms of DC output stabi...[Details]
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High-power LED is one of the most important means to achieve high luminous flux. There are many advantages and disadvantages of using high-power LED lighting . How to use high-power LED well is t...[Details]
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SMIC announced that on May 15, SMIC Holdings and SMIC Shanghai entered into a share transfer agreement. According to the share transfer agreement, SMIC Shanghai agreed to transfer all of its shares i...[Details]
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Samsung Galaxy F22 price in India will be revealed soon as the phone is expected to go official in the second week of July. We reported this week that the Galaxy F22 will come to India and the ...[Details]
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Li Kai, a battery positive electrode material manufacturer in Taiwan, revealed that the US energy storage manufacturer Powin Energy signed a supply contract with China's CATL for 1.85GW of battery ce...[Details]
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With the comprehensive improvement of high brightness light emitting diodes (HB-LED) in terms of light output, energy efficiency and cost, combined with many advantages such as compactness, low vol...[Details]
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ARM Released with IDE, also available independently Developer: ARM Support Windows, Linux Supporting IDE Keil MDK, ARM Development Studio 5, ADS Compilation chain name: Arm Compiler 6 Arm ...[Details]
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Fraunhofer ISE CalLab confirmed that Heliatek's 1.1cm² organic tandem photovoltaic test cell conversion efficiency reached 9.8%, the cell is manufactured by a low temperature deposition process. Th...[Details]
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Today's portable devices are becoming more and more versatile and power hungry, which poses a great challenge to the design of portable battery power supplies. However, with a better understanding of ...[Details]
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To curb fuel consumption, many automakers are implementing "start-stop" features in next-generation cars, and a large number of these cars are already on the road. These systems shut down the engine ...[Details]
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PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]
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1. Basic understanding of clock
The seventh part is "clock & power management", which is summarized as follows:
1 The clock & power management module of s3c2410 consists of three pa...[Details]
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