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If you ask girls: What is the most important function of a mobile phone for you, most of them will probably tell you the same answer: taking pictures. When photo social networking becomes a daily...[Details]
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STM32 firmware library file tree and detailed composition (library version: STM32F10x_StdPeriph_Lib_V3.5.0) After the library is decompressed, all folders are structured as follows: ///////////////...[Details]
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introduction Data acquisition technology is a popular and practical electronic technology. It is widely used in signal detection, signal processing, instrumentation and other fields. In recent years,...[Details]
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The telephone tester made with this circuit can accurately determine and eliminate the faults of the telephone ringing circuit, talking circuit and dialing circuit, and is easy to use. The power suppl...[Details]
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We tend to overlook this point. Even if an appliance plugged into an AC power source appears to be powered off, it will continue to consume power if it is not unplugged. As the smart home market b...[Details]
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Recently, according to GSMArena, Samsung Exynos official Twitter released a short video. In the video, a child appeared, and there was a keyword "2200" on the picture behind the child, suggesti...[Details]
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As the automotive industry continues to develop, technical developers, scientific researchers, etc. are increasingly interested in autonomous driving. Autonomous driving is not a single technology...[Details]
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As an efficient and clean fuel and high-quality chemical raw material, natural gas is increasingly used in corporate production and residents' lives. How to ensure the accuracy and reliability of the ...[Details]
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According to foreign media reports, embedded camera supplier Leopard Imaging recently launched two driver monitoring system (DMS) cameras, LI-OV2311-IR-GMSL2 and LI-AR0144IVEC-GMSL2, designed to supp...[Details]
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First, check the bottom board schematic of TQ210: We can see that two LEDs are connected to the GPC0_3 and GPC0_4 pins of the S5PV210. Here we use NPN transistor, which has the function of amplif...[Details]
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According to news on January 2, according to Korean media hankyung, Samsung Semiconductor (DS) division has set ambitious business goals this year, with an operating profit target planned to reach 11...[Details]
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Recently, Huawei began to push the HarmonyOS 2.0.0.222 beta version to Huawei Mate40 Pro mobile phones. The installation package size is 1.66GB. The new beta version has added an "Elder Care" fu...[Details]
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S5PV210 Introduction S5PV210 is a microprocessor based on ARM Crotex-A8 architecture 32-bit CPU. It has 32 address lines and 32-bit data lines. The 32 address lines determine that the CPU address sp...[Details]
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1. ADC Introduction The ADC supports up to 14-bit analog-to-digital conversion with up to 12 effective digital bits. It includes an analog multiplexer with up to 8 individually configurable channel...[Details]
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The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]