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Renesas Electronics launches first Wi-Fi development kit supporting new Matter protocol As a leading developer of IoT technology, Renesas will support the Matter protocol in all future Wi-Fi, BLE a...[Details]
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1. Functions with sleep functions, such as ioremap, kmalloc, msleep, etc., cannot be used in interrupt handlers. The reason is that interrupt programs are not processes, and there is no concept of pr...[Details]
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48 is the new 12 By the end of 2020, the digital universe—a measure of all digital data created, replicated, and consumed in a year—will reach 40 zettabytes (40×1024 bytes), a 50-fold increase from 2...[Details]
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introduction
Scientists call the number of vibrations per second the frequency of sound, and its unit is Hertz. The frequency of sound waves that our human ears can hear is 20 to 20,000 Hz. W...[Details]
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Typical two-stage off-line PFC
PFC offline power converter systems are usually designed as a two-stage cascade. The first stage is a boost converter because this topology has continuous in...[Details]
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Spectrum analyzers are widely used in the testing of various electrical signals. They can measure real-time spectrograms, frequency chromatograms, spectrum heat maps, etc.; they have a wide measurabl...[Details]
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1. Big data is the foundation of intelligence I once talked with a famous professor at Berkeley named Michael Jordan (the same name as the American basketball star). He is one of the earliest propose...[Details]
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1. Normal configuration of network card
1. Modify the header file calling relationship
In the original smdk6400.h (because it was copied), the network card is configured as CS...[Details]
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Senior Pure storage executives drive growth in key regions and help customers reap transformation results September 19, 2023, China - Pure Storage® (NYSE: PSTG), a global IT pioneer that provides a...[Details]
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There are actually many aspects to judge the quality of an electric motor. The following points are a simpler way to make a specific judgment for your reference.
First, let's summarize h...[Details]
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On the evening of June 15, BYD announced that BYD held the 39th meeting of the 6th Board of Directors and agreed that BYD and BYD Semiconductor signed the "Investment Agreement", "Shareholder Agreeme...[Details]
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1 Introduction
There are two types of contactless compensation AC voltage stabilizers replacing three-phase column AC power stabilizers. One is a transformer compensation voltage stabilize...[Details]
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The M100KIT tube power amplifier kit launched by Beijing Oubo Audio Technology Company this year is basically the same as the M100 in terms of appearance and internal quality. The key components used...[Details]
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-Silicon Labs (also known as "Silicon Technology") and the Z-Wave Alliance jointly announced a new plan: open the Z-Wave® specification to make it an approved, multi-source wireless communication sta...[Details]
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summary
Highly accurate and robust localization capability is crucial for autonomous vehicles (AVs) in urban scenarios. Traditional vision-based methods suffer from localization loss due to il...[Details]