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Experienced drivers who often drive in urban areas are familiar with which roads will be congested at what time and which roads are prone to traffic accidents, such as around schools during rush hour...[Details]
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Waveforms and FAQs Triangle wave Square Wave Through the waveform, we can directly see the amplitude and period. The period of the triangle wave and the square wave is a little different. After ...[Details]
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In the chip manual, "Clock Management Unit" is abbreviated as CMU. CMU_XXX means "CMU in XXX module", such as CMU_CPU. For PC, CPU, memory, motherboard, sound card, graphics card, etc., these functio...[Details]
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Recently, the world-renowned diversified chemical company Saudi Basic Industries Corporation (SABIC) held a series of activities in Nansha, Guangzhou, by "inviting the community in" to participate in...[Details]
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The technical indicators of the high-speed data acquisition board in this design are as follows: a) vertical resolution 12 bits; b) dual channels work simultaneously and alternately sample, and the...[Details]
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Preface: I am currently debugging the STM32L152 chip. This article summarizes the RCC clock configuration method of the STM32L152. Hardware platform: STM32L152 Software platform: keil v5+cubeMX...[Details]
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According to foreign media reports, engineers from the Department of Electrical and Computer Science at the University of Virginia (UVA) and the University of Texas-Austin have developed an avalanche...[Details]
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Some people may be confused by a bunch of theoretical knowledge when using an oscilloscope for the first time, and thus lose interest in learning. If we can first learn how to measure a simple signal...[Details]
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On April 9, according to foreign media reports, as more and more countries join the ranks of 5G commercialization, the coverage of 5G networks will be greatly expanded in the next few years, and the ...[Details]
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1. External structure of single chip microcomputer If you want to use a chip, you must first know how to connect it. We use a chip called 89C51. Let's take a look at how to connect it. 1. Power suppl...[Details]
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STMicroelectronics, Renesas, NXP, Microchip and Qualcomm have teamed up with Microsoft to offer 32-bit MCU development kits with Microsoft Azure RTOS ThreadX, one of the components of its Azure RTOS ...[Details]
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"Control Loop Design for Linear and Switching Power Supplies" is the latest book by former Power Electronics columnist Christophe Basso. The book focuses on what engineers really need to know about c...[Details]
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Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This consider...[Details]
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According to foreign media reports, researchers from the Skolkovo Institute of Science and Technology (Skoltech) in Russia, in collaboration with researchers from the Institute for Problems of Chemic...[Details]
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DDR memory, also known as double data rate synchronous dynamic random access memory, is commonly used in the design of advanced embedded circuit systems, including computers, transportation, home ente...[Details]