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Jiwei.com reported on March 10 that the realme GT was officially released at midnight today. According to official data, the realme GT's first sales exceeded 100 million in 10 seconds, and it won the...[Details]
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Any system needs to be inspected and renovated after it has been in operation for a period of time. In buildings, the air conditioning system consumes the most energy, so it naturally becomes the f...[Details]
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System modularity is an important concept and basic strategy for data center infrastructure design. Many problems in data center design and construction are related to the degree of system modulari...[Details]
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According to Xiaomi's official statement, the Xiaomi 9 Pro 5G is equipped with a professional-grade "primary color screen". In addition to its ultra-high screen-to-body ratio, it also meets the stand...[Details]
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1. Concept of three-phase asynchronous motor
The three-phase asynchronous motor is a type of electric motor that is powered by a 380V three-phase AC power supply (with a phase difference of 12...[Details]
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introduction
With the development of information technology, digital signal processing based on microprocessors has been widely used in various fields such as measurement and control, comm...[Details]
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Line intermittent oscillator circuit and principle
Figure 8-01(b) is a transformer-coupled horizontal intermittent oscillator, and Figure 8-01(b) is its simplified circuit. The working principle ...[Details]
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As the core sensor of many intelligent devices, LiDAR has been widely used. Nowadays, we can frequently see LiDAR in driverless cars, service robots, AGV forklifts, intelligent road administratio...[Details]
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On December 6, market research firm Omdia released a report titled "OLED Notebook Panel Development Plan and Outlook 2022", which showed that in 2021, Samsung Display's OLED notebook panel shipments ...[Details]
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Current production self-driving car systems typically rely on a lot of data processing. The data collected by the sensor array installed on the car can provide a complete view of the road. But ...[Details]
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Lenovo has been warming up for the Savior Y90 gaming phone recently. Lenovo has also released the internal cooling of the Y90 phone. The phone uses a dual-fan + dual-radiator fin design, which...[Details]
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The program got stuck during LCD initialization. Through hardware debugging, it was found that it was stuck in the Delay_ms() function. Going to the definition, it was found to be a macro definition ...[Details]
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Energous Corporation, a leading wireless power supplier, today announced a collaboration with Syntiant, a provider of deep learning solutions, to make edge artificial intelligence a reality for alway...[Details]
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TSMC, a wafer foundry, announced that it had filed multiple lawsuits against GlobalFoundries in the United States, Germany, and Singapore on September 30, 2019, accusing GlobalFoundries of infringing...[Details]
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When it comes to solid-state batteries, one thing that always comes to mind is "battery life". Compared with lithium batteries, this new type of battery has a battery life of more than 1,000 kilome...[Details]
PCB Design
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