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In the past June, the sales volume of the domestic narrow passenger car market reached 1.944 million units, a year-on-year increase of 22.7% and a month-on-month increase of 43.5% from 1.354 million ...[Details]
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A common industrial and consumer application is a system that samples environmental conditions such as GPS (Global Positioning System) position, voltage, temperature, or light at long intervals (...[Details]
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According to Semico, today’s semiconductor industry is facing several issues: increasing design costs as SoC complexity increases; decreasing first-time success rates; increasing design cycle times a...[Details]
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According to foreign media reports, STMicroelectronics has launched the latest generation of automotive-compliant NFC reader IC: ST25R3920B, which is suitable for Car Connectivity Consortium (CCC) ...[Details]
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1. Generation of
atomic absorption
spectra
As we all know, atoms of any element are composed of atomic nuclei and electrons orbiting the nucleus. The electrons outside the atomi...[Details]
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Today, Samsung released the ISOCELL Bright GW1 sensor with 64 million pixels. When mobile phone manufacturers heard the news, they were generally overjoyed, and the senior management of mobile phone ...[Details]
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In recent years, the single-chip microcomputer system has gradually penetrated into the practical engineering applications of various industries with its advantages of small size, powerful function...[Details]
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Take timer 3 in STM32 as an example. The key point is the understanding of Full remap and Partial remap. 1. Pin function diagram. 2. Description of full reuse and partial reuse. 3. Related c...[Details]
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Recently, I used the SPI interface of STM32 to communicate with TI's CC3000. First, I configured the SPI interface. After configuring it according to the configuration routines on the Internet, I fou...[Details]
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When I first wrote an STM32 program, I encountered a confusion. The STM32 Flash was set to start at address 0x0800 0000 in MDK, but the CM3 manual stipulates that the interrupt vector should be taken...[Details]
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environment: Host: XP Development environment: MDK4.23 MCU:STM32F103CBT6 illustrate: Use the internal 8M crystal oscillator, multiply it to 64M to supply the TIM3 timer, and generate 640K, 50% squa...[Details]
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The study of the mechanical properties of the mucosa under the denture and under the mucosa is of great significance for the study of the mechanism of the force exerted on the mucosa under the dentur...[Details]
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Voltage quality is of great significance to the normal operation of power systems. Whether the voltage can be maintained within the qualified range directly affects the safety of the power industry...[Details]
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On April 12, Li Qiang, member of the Standing Committee of the Political Bureau of the CPC Central Committee and Premier of the State Council, investigated the development of unicorn companies in Bei...[Details]
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Recently,
Intel released the "2023-2024 Intel China Corporate Social Responsibility Report", showing its fruitful results in actively fulfilling its corporate social responsibility in China und...[Details]
PCB Design
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