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LTE is the abbreviation of Long Term Evolution. LTE is also commonly known as 3.9G. It has a data download capacity of 100Mbps and is regarded as the mainstream technology for the evolution from 3G t...[Details]
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The company may not be able to meet its revenue targets for its personal computer business due to supply chain disruptions caused by the novel coronavirus epidemic. As a result, investors have become...[Details]
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1. MCU interrupt system
1. Basic features
There are 5 fixed interrupt sources, 3 of which are on-chip and 2 are off-chip. They all have their own fixed interrupt entry addresses in the program memor...[Details]
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Many years ago, when drone logistics, artificial intelligence and virtual reality were included in Zuckerberg's ambition list, there were few noteworthy products or services in the field of drone log...[Details]
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In 500kV substations, three-phase independent, auto-coupling step-down transformers are widely used. Since there is a direct electrical connection between the high-voltage and medium-voltage coils ...[Details]
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The professional IC testing supply chain confirms that international IDM manufacturers are accelerating outsourcing testing, especially automotive chips are supported by foundry manufacturers. It is ...[Details]
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The cooking process not only generates heat, but also releases and condenses a lot of water vapor. The power supply in the electronic control device of the cooker must perform stably in ambient tem...[Details]
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According to foreign media reports, Tesla recently submitted a patent application called "High-speed Wiring System Architecture" to solve an important problem facing its fully autonomous driving (FSD...[Details]
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Analog IC design company SiTime has released a new product that uses silicon MEMS technology to replace quartz oscillators OCXO and TCXO. The use of micro-electromechanical systems (MEMS) technology ...[Details]
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Starting from 2022, there have been signs of a decline in demand for semiconductors, but the capacity expansion momentum of foundries seems unstoppable, so some people worry that there may be overcap...[Details]
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Automobiles consume about 40% of the world's total oil production. Energy shortage (oil) and environmental protection have triggered a boom and direction in the development and manufacturing of elect...[Details]
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Following the release of iOS 14.7.1 last week, Apple has stopped signing iOS 14.7, the previous version of iOS released in early July. Since iOS 14.7 is no longer signed, it is impossible to downgrad...[Details]
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In the development of single-chip microcomputer applications, engineers are still troubled by code efficiency, anti-interference and reliability of single-chip microcomputers. In order to help engine...[Details]
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On the morning of February 8, Microsoft officially released a new auto-fill solution, Autofill, which allows users to store and manage their website passwords on different devices (including i...[Details]
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Electric vehicle design must face the reality that all BMS issues are interconnected to some extent rather than isolated (Figure 1). Therefore, when the BMS handles corresponding issues as the cond...[Details]