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In order to create an energy-saving and efficient smart lighting system, the use of MCU and dimmable drivers for environmental sensing and high-efficiency dimming has become a popular design trend in...[Details]
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Leading the way, developing new energy. Chain leaders such as Penghui Battery and Huiqiang New Materials have successively taken root in Zhumadian, repeatedly adding investment, leading the city's 13 ...[Details]
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Panasonic Corporation and Nissan Motor Corporation have developed a high-performance electronic rearview mirror to ensure driver safety, with significantly enhanced image clarity, better nighttime vi...[Details]
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Sun Yaping, Zhang Huixi
With the rapid development of IT technology, digital technology has been widely used in various fields of the national economy. The core of digital technology inclu...[Details]
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IIC (Inter-Integrated Circuit, I2C) bus is a two-wire serial bus developed by PHILIPS, used to connect microprocessors and their peripherals. Its main advantages are simplicity and effectiveness. It o...[Details]
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According to Espressif's official WeChat account, on November 30, 2019, Espressif's flagship chip ESP32 passed the Bluetooth LE 5.0 certification of the Bluetooth Technology Alliance (Bluetooth SIG)....[Details]
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The key to successfully compiling two types of MCU project files is that the project file name and storage directory must be in English letters, and absolutely not in Chinese character directories! O...[Details]
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Many times, we need to control the bass, treble, and volume of an audio signal before it passes through the amplification stage to prevent distortion of the sound. The circuit that amplifies the au...[Details]
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1. Standard instruments: First, select a standard measuring instrument in accordance with the measurement calibration regulations. The uncertainty of the standard instrument meets the requirements of...[Details]
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1. Introduction : The battery box can hold up to four 1865 batteries, with serial output, and a digital voltmeter to monitor the battery voltage The battery installed in the p...[Details]
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TSMC's 12-inch wafer fab Fab 21 in Arizona, USA, is being built as expected and will hold the first tool-in ceremony in December. TSMC will invite customers, suppliers, and academia Celebrated with g...[Details]
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Imagine you get up in the morning and drive to work. It only took you five minutes to fully charge your electric car last night. There is no exhaust emission and it is completely silent along the w...[Details]
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The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]
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Overview All oscilloscopes list specifications such as sample rate, bandwidth, and voltage range, but are these the most important factors to consider when choosing a new instrument? While these are ...[Details]
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There are many versions of the "small three electrics" of new energy vehicles. However, the most recognized version is the "small three electrics" consisting of the on-board charger OBC, the on-boa...[Details]