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In systems such as communication switching power supplies or switches, most of the conducted EMI is caused by the AC power supply shared by different devices or systems. The interference source c...[Details]
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On May 21, Xiaomi’s official Twitter account announced that the Redmi Note 8 2021 model will be released soon. Xiaomi introduced that the global sales of Redmi Note 8 have exceeded 25 millio...[Details]
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On October 30, Xiaomi's MIUI official Weibo recently released a summary of the "Xiaomi Person in Charge Online" column, answering many questions that users are concerned about, such as screen project...[Details]
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Abstract: The RKE system allows users to lock or unlock car doors using a transmitter on a key fob. In addition, RKE also has an anti-theft function. MELEXIS's wireless transceiver chip is very suita...[Details]
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China Energy Storage Network:
Power sales companies are the product of a new round of power reform. Over the past six years, with the deepening of power system reform, the gradual liberaliz...[Details]
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As the new energy vehicle and energy storage markets continue to grow, global battery installed capacity will reach 1,202.6GWh in 2023 , a year-on-year increase of 38.6%. The growth in battery ins...[Details]
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Load transient testing is a quick way to check the performance of a power converter. It reflects the converter's adjustment speed and can highlight converter stability issues. The converter's load re...[Details]
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/****************************************************************
Register definition of hardware multiplier
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#define M...[Details]
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Machine learning is everywhere. It hides in many smart devices, such as a smartphone, a smart speaker, and online shopping and entertainment apps. It is like a "stitcher" between the virtual world an...[Details]
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How to choose permanent magnets in permanent magnet motors
In today's permanent magnet motors, rare earth permanent magnets are widely used. There are many types of permanent magnets, and each...[Details]
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Teledyne e2v's Snappy Wide 8K image sensor
The wide field of view of the Snappy Wide sensor allows it to replace multiple sensors, making it a highly practical and cost-effective sol...[Details]
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Simply convert into hexadecimal, and then add 00 at the end so that the 51 MCU can correctly recognize the policy.
注意:1.可以把策略文件写成(1) ?xml version="1.0"? !DOCTYPE cross-domain-policy SYSTEM "http://...[Details]
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Thoughts on issues related to power development in the 14th Five-Year Plan
Yang Kun
(Secretary of the Party Committee and Executive Vice Chairman of China Electricity Council)
...[Details]
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Electronic crossovers are divided into passive and active types according to whether they use amplifiers. The passive type is composed of resistors and capacitors, has a simple structure and no oth...[Details]
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(November 8, 2024, Shanghai) Today
, Nanxin Technology announced the launch of a new high-efficiency synchronous bidirectional buck-boost charging chip SC8808, which can support a charging volt...[Details]