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The overseas versions of OnePlus 9 and 9 Pro pushed the official version of OxygenOS 12 based on Android 12 on December 7. However, a large number of users subsequently complained that this version o...[Details]
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Power
As a new green lighting technology,
white light LED
has the advantages of high light conversion efficiency, low energy consumption, long life, and no maintenance, and is grad...[Details]
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Oil is the main resource of modern industry and plays a pivotal role in the global economy. my country's oil resources are relatively scarce, and its dependence on foreign resources in the energy fie...[Details]
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1 Introduction
DDR3 SDRAM is a new next-generation memory technology standard developed by JEDEC (Joint Electron Device Engineering Council). It has the advantages of faster speed, lower power...[Details]
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According to the online news from Wuxi High-tech Zone, the "Wuxi Integrated Circuit Design Industry Investment Fund Release and Cooperation Signing Ceremony" was held on November 6 at the Wuxi Nation...[Details]
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Infrared thermal imager is a commonly used detection instrument, which is widely used in many industries such as industry, electricity, petrochemical, scientific research, fire protection, intelligen...[Details]
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This article analyzes the existing dimming solutions and makes several bold predictions:
(1) Silicon-controlled dimmers will become history along with incandescent lamps
(2) Electronic di...[Details]
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Traction Control System, referred to as TCS. Its function is to enable the car to obtain the best traction under various driving conditions. When a car is driving, acceleration requires driving for...[Details]
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Status of interrupt source GIC's processing of an interrupt source includes four states: Inactive, Pending, Active, and Active and Pending. When an interrupt source is not asserted (triggered), i...[Details]
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New gateway delivers longer range, lower power consumption and enhanced RF performance to IoT networks June 7, 2023 - China Taipei International Electronics Show (Computex is the second largest int...[Details]
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I wrote a lot of notes a while ago. Since I was busy with graduate courses, I rarely had time to organize my notes and share them on the official account. The notes I organized today are a summary ...[Details]
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A simple and practical wireless energy charger is designed, which transmits electric energy to the battery wirelessly through the coil. Just place the battery and the receiving device on the chargi...[Details]
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Step 1: How to Use a Digital Multimeter A digital multimeter can be used for voltage, resistance, current, continuity, resistance, and is used to test the capacitance of transistors and even the in...[Details]
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Research firm IC Insights pointed out that the weak performance of the IC market in the first quarter of this year will increase the risk of a full-year IC market decline of more than 9%. It also sai...[Details]
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The first national standard in the field of organ chips in my country, GB/T44831-2024 "General Technical Requirements for Skin Chips", led by Professor Gu Zhongze's team from the Suzhou Institute o...[Details]