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Recently, the official website of the State Intellectual Property Office disclosed that the patent applied by Huawei Technologies Co., Ltd. on September 26, 2022 was published on March 26, 2024. Th...[Details]
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1 Introduction
In aircraft engines, vibration monitoring plays an important role. It can effectively analyze the working conditions of the engine. At the same time, vibration value is also one...[Details]
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As we all know, ARM has various modes such as IRQ, FIQ, USR, SVC, ABORT, etc. When the system receives IRQ, it will enter ARM's IRQ mode. So, do the interrupt service routines of various ARM Linux dr...[Details]
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Delay is a function that is often used in assembly. That is, the MCU does nothing but delays for a period of time. The MCU itself has timers and counters, which can be used to realize delay. However,...[Details]
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According to foreign media reports, Lucid Motors will provide a patented electric transmission system for the Lucid Air pure electric vehicle. Image source: LUCID official website Lucid Air is e...[Details]
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There are two types of existing OLED materials : "fluorescent materials" that emit light for a short time after voltage is applied, and "phosphorescent materials" that emit light for a long time. ...[Details]
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1. Hardware mpu mpu9250 and add a new DMP folder 2. Halib no 3. Remember to define the settings and shield some codes, otherwise errors will be reported. At the same time, the baud rat...[Details]
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The relevant person in charge of Sichuan Electric Power Company said that the two provinces finally reached an agreement after years of disagreement, thanks to concessions made by both sides. For e...[Details]
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Early morning on February 18, it was reported that Intel CEO Pat Gelsinger is seeking to revive the company through a major business transformation. The company's management released performance expe...[Details]
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On December 18, the 2019 Xi'an Integrated Circuit Industry Summit was held. At the meeting, SMIT Group (Shenzhen) Co., Ltd., AMEC (Shanghai) Co., Ltd., Shaanxi Semiconductor Pioneer Technology Center...[Details]
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Many current systems that use single-chip microcomputers to perform music are implemented using development boards combined with simulators. This method is not very complicated and is easy to imp...[Details]
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I'm preparing for an electronic competition recently, so I've been studying how to use 32 to generate a waveform with controllable frequency. The functions of 32 are still very powerf...[Details]
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Foxconn founder Terry Gou is looking for new investors to inject capital into a new advanced LCD panel factory he built, sources said. The 61 billion yuan ($8.5 billion) Guangzhou plant was suppose...[Details]
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For more than a decade,
the Power Stage Designer™ tool from Texas Instruments (TI) has been a great design tool for electrical engineers to calculate currents and voltages for different power s...[Details]
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The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]