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Hechuanxing provides GL823K, a USB2.0 SD/MMC flash memory card reader single chip launched by Taiwan Chuangwei Semiconductor. Supports USB2.0 high-speed transmission and complies with the Universal S...[Details]
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NetEase Mobile News, March 25, 2022, many people have noticed that major manufacturers including Apple have held spring new product launches and brought related new products. Among them, vivo seems t...[Details]
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Research firm Counterpoint released a report on wearable devices for the third quarter of 2020. The report shows that TWS true wireless Bluetooth headsets and smart bracelets/watches still account fo...[Details]
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Jiwei.com reports that it is extremely popular! In 2019, the smart lock market shipped 29 million sets, and by 2020, it is expected to reach 41 million sets. Although the epidemic has temporarily hel...[Details]
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The emergence of the new coronavirus pandemic has given most people the opportunity to return to their TV screens during this holiday season. According to a research report on the viewing statistic...[Details]
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The LED light bar can achieve 360-degree light source without adding lens, which makes people feel like returning to the traditional incandescent lamp. LED light bar has many application advantag...[Details]
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Specific implementation functions The system consists of STC89C52 microcontroller + AT24c02 chip + LCD1602 liquid crystal display + relay module + button module + alarm module. Specific implementat...[Details]
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The phenomenon of metal corrosion can be seen everywhere. The direct and indirect losses caused by corrosion to metal materials are huge, even causing catastrophic damage accidents and serious enviro...[Details]
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This part of the code contains two functions, among which the TIM5_CH1_Cap_Init function is used for the input capture setting of TIM5 channel 1. Its setting is the same as the steps we mentioned abo...[Details]
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1 Embedded Systems Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embedded h...[Details]
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What is an RF signal generator? An RF signal generator is an electronic test device that generates RF signals at various frequencies with high spectral purity, stable frequency and amplitude. RF sign...[Details]
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The home appliance industry is neither a sunrise industry nor a sunset industry, but the industry chain built around the upstream and downstream of the home appliance industry has brought many opport...[Details]
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Drunk drivers trying to dodge a breathalyser test should beware, as researchers have developed a laser device that can remotely detect whether a driver is drunk or not. The laser beam is fired fr...[Details]
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The source and gate of devices such as MOSFET and IGBT insulated gate bipolar high-power tubes are insulated by silicon dioxide structures, and direct current cannot pass through, so the low-freque...[Details]
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As FPGA density increases, system designers can develop larger and more complex designs to maximize the density advantage. These large-scale designs are based on design requirements - the need to a...[Details]
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