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According to the Wall Street Journal, investors have been looking forward to the arrival of the first generation of Apple 5G iPhone for many years. The market expects that Apple will release the late...[Details]
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What is read-modify-write, the problems it causes and how to solve them:
只要PICmicro的命令,所处理的FILE (暂存器,内存,和I/O的统称),其最终的值,和命令处理前的值有关,那么,这种命令便是所谓的读-修改-写命令。因为这类命令的操作,可以再细分为三个小步骤,即是读(READ),修改(MODIFY...[Details]
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The basic structure of a transistor is two PN junctions connected in reverse, as shown in Figure 1. There are two combinations: pnp and npn. The three terminals are called emitter (E), base (B) and...[Details]
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Abstract: There are two directions in embedded development, one is embedded software development (MCU direction), and the other is embedded software development (Linux direction). Among them, the MCU...[Details]
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Solar energy is a clean green energy source, and semiconductor light emitting diodes (LEDs) are also an environmentally friendly, energy-saving, and efficient solid-state electric light source. Com...[Details]
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The dream of self-study will never die According to estimates by Frost & Sullivan, the domestic autonomous driving domain controller market size will be 9.8 billion yuan in 2022, of which third-par...[Details]
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3D face recognition process and system functions
The typical method of 3D face recognition abroad mainly uses the geometric features of the depth image itself, uses the depth image processing ...[Details]
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introduce Modules involved: 1. LCD1602 LCD screen 2.DS18B20 temperature sensor 3.ADC0832 digital-to-analog conversion chip 4.TORCH_LDR illumination control 5. Stepper Motor Functionality:...[Details]
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According to Wall Street Journal, Samsung Electronics responded to reports of foldable phone failures by saying that removing the Galaxy Fold main screen protective film may cause screen damage, and ...[Details]
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According to data released by South Korean market research institution SNE Research, in the first quarter of 2023, the global installed capacity of electric vehicle (EV, PHEV and HEV) batteries was 1...[Details]
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Apple has been sued again for antitrust violations. The protagonist of this accusation is still the App Store. Recently, a developer filed a lawsuit in the Santa Clara County Court in Californ...[Details]
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Comparison of CMOS and CCD image sensors for surveillance
The main difference between CCD (Charge Coupled Device) image sensors (hereinafter referred to as CCD) and CMOS image sensors (hereinafter ...[Details]
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Regarding the issue of "NIO being unable to pay wages in December", NIO said that with the increasing number of employees and the increasingly complex salary structure, it is becoming increasingly ch...[Details]
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I encountered a very strange problem when using the STM32F030C6 external interrupt: 1. Interrupt line 13 always responds (there is no external trigger for this interrupt); 2. During debugging, pr...[Details]
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As a partner of Dassault Systèmes, Synopsys continues to enhance its LucidShape CAA V5-based products to facilitate the development of safer and smarter vehicles in the CATIA V5 environment. CATIA ...[Details]