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The semiconductor industry's struggle to keep up with new orders looks set to continue as supply shortages could last until the end of 2022, a member of the management board of German chipmaker Infin...[Details]
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The Korea Institute for International Economic Policy said in its recent report that more thorough supply chain risk management is needed for South Korean industrial products that are highly dependen...[Details]
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According to foreign media, negotiations between TSMC and Dresden, Saxony, Germany on the construction of a new factory have entered an advanced stage. The current focus of the negotiations between t...[Details]
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Which sub-sectors of the new industries under the new infrastructure will explode the fastest, what are the "virtual" and "real" aspects of industrial interconnection, how can traditional enterprises...[Details]
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The figure shows the PSK/ASK circuit. It is mainly composed of a multiplexer and a phase shifter. Among them, the phase shifter is implemented by an inverting amplifier circuit composed of Maxim's ...[Details]
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K214/J77 Single-ended Headphone Amplifier
The single-ended amplifier circuit is a model of exchanging efficiency for sound quality. The circuit introduced below is a single-ended headpho...[Details]
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To access kernel space, Linux provides system calls, which are divided into multiple categories. 1. File system related interfaces open, read, and other interfaces in file_operations (what exactly ...[Details]
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On June 9, in Sardinia, Italian energy technology company Energy Dome announced the first commercial launch of the "CO2 Battery".
“We are now preparing our first 20MW-200MW p...[Details]
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Abstract: In order to solve the shortcomings of low phase resolution of traditional analog intermediate frequency receivers, an intermediate frequency digital receiver technology based on software ...[Details]
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The GDS-1000-U series is a general-purpose dual-channel oscilloscope that provides 50MHz/70MHz/100MHz broadband to meet diverse teaching requirements and basic industrial needs. Combined with the int...[Details]
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Electric Vehicles
If you haven’t driven an electric vehicle (EV) yet, including hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and all-electric vehicles...[Details]
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On April 17, the second day of the "2020 Jiwei Spring Online Campus Recruitment Fair - Microelectronics Special" was held, hosted by Jiwei.com and co-organized by the School of Information and Electr...[Details]
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The use of digital multimeters has become very popular, but in common books on electrical technology, the measurement method of semiconductors is mostly using pointer multimeters, and the use of di...[Details]
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Obviously, Robocar cannot guarantee that there will never be accidents. This can be a troubling political reality for regulators hoping to foster a future of autonomous vehicles (AVs). And...[Details]
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Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical ...[Details]
Power technology
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