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With the advent of high-power thyristors (SCR), high-power transistors (GTR) and new field-effect transistors (IGBT), variable frequency speed regulation technology has become increasingly mature s...[Details]
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At present, smartphones with fingerprint buttons have been widely used. The fingerprint button and the face cover of the mobile phone are designed separately, so the overall integration of the whole ...[Details]
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In the avrfeaks forum, there is a post about developing AVR microcontrollers in the codeblocks environment (combined with winavr), which is quite good. I will reprint it here: I got curious, so I d...[Details]
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Nowadays, industrial control equipment is mainly divided into two types: industrial control machines and programmable controllers (PLC). Industrial control machines are developed by the promotion and...[Details]
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Compared with ordinary double-winding transformers,
autotransformers
have the following advantages:
1) Less material consumption and low cost. Because the amount of silicon steel sh...[Details]
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The Linux-2.6.32.2 kernel comes with the S3C2440 watchdog driver, which can be used after just a configuration. The driver source code is located in drivers/watchdog/s3c2410_wdt.c. Since the driv...[Details]
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The car's active braking system rarely intervenes in driving, but when there is danger, its intervention must be forceful. From July 2022, all new cars rolling off the assembly line in the EU must b...[Details]
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According to foreign media reports, from car manufacturers to smartphones to consumer electronics manufacturers, they are all caught in a wireless charging standard battle, which may slow down the ...[Details]
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New podcast section explores 5G technology A deep dive into fifth-generation wireless technology and the future of 6G May 6, 2021 – Mouser Electronics today announced the launch of its 2021 Empo...[Details]
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As vehicles become more advanced, helping to improve road safety, provide driver assistance features and increase energy efficiency, the importance of their underlying technologies increa...[Details]
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In low-power switching power supplies, simple winding rectification is basically used to provide VCC, and the VCC power supply of the IC is the core of the switching power supply. In the debugging ...[Details]
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Growing computing power drives innovation in the digital age. At the same time, as the "cornerstone" for providing computing power, the world's demand for semiconductors will continue to grow in the ...[Details]
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After a long time of struggling, I finally figured out how to compile and run arm bare metal programs in Linux. To compile and run arm bare metal programs, you can consider using the arm tool chain to...[Details]
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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful b...[Details]
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Nowadays, short message services are becoming more and more popular. Various telephone manufacturers are competing to design and develop short message terminal phones. In order to cooperate with th...[Details]
Analog electronics
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