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1 Introduction
LED display screens are widely used and are an effective tool for information dissemination. In a certain underground mining equipment monitoring system, the ARM S3C44B0X 32-bit...[Details]
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At present, how to measure the quality of quartz crystals is becoming more and more widely used in contemporary applications. How to measure the quality of quartz crystals is worthy of our careful st...[Details]
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I have never understood why the AC97 IP downloaded from the official website cannot run. The whole IP is just an empty shell. When bit_clk is input, no signal is output. From the RTL of the IP, even i...[Details]
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As a special instrument for energy measurement, the energy meter accounts for a large proportion of the energy management instruments, and its performance directly affects the efficiency and technolog...[Details]
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Flicker-free LED lamp driver design
Traditional halogen cup lamps use electronic transformers and AC input, so the LED lamps currently on the market can directly replace traditi...[Details]
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LED lighting has developed rapidly in recent years. As a green and clean light source, LED has been widely recognized. LED light sources have long service life, energy saving, simple and convenient a...[Details]
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Abstract: For power products, protection circuits are indispensable. A high-performance protection circuit is crucial to improving the overall performance of a power supply. This article proposes t...[Details]
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According to Juheng.com, TSMC, the leading foundry, held a shareholders meeting today (9). Regarding the progress of advanced processes, Chairman Liu Deyin said after the meeting that the progress ha...[Details]
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According to foreign media reports, Ford Motor Company applied for a patent for its distracted driving detection system on September 3, 2020, and published the patent on June 9, 2022. Traffic fatal...[Details]
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This application note is specifically for STM8 firmware and system designers who need to implement a product with In-application programming (IPA) features, based on the stm8 microprocessor. The stm8...[Details]
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On January 17, MediaTek released a new flagship chip, the Dimensity 9000. After the release, OPPO announced that it would be the first to launch this 4nm flagship processor, and the first model...[Details]
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Google Maps has done a lot for electric car owners, and the company doesn't seem to be giving up on the idea. A recent update revealed that the platform will add a new feature to help all electric car...[Details]
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Many PLC beginners will ask a question, what should I learn first when learning Mitsubishi PLC programming?
First, you need to learn the introduction of Mitsubishi PLC programming and applicat...[Details]
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Jiwei.com News: The 5th Jiwei Summit 2021 will be held in Haicang, Xiamen from June 25 to 26. The theme of this summit is "The Heart and the Core are in the Same Place, Changes are Like Kunpeng", wit...[Details]
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The hydraulic servo control system is a control method that uses hydraulic technology to achieve high precision, high speed, and high stability. It is widely used in industrial automation, aerospac...[Details]
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