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Infineon
OptiMOS
7 is the fifth generation trench technology developed by Infineon and is the leading dual polysilicon trench technology today. The use of leadless packaging combined with ...[Details]
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Working Principle and Application of LM567 Universal Tone Decoder Integrated Circuit
The 567 is a universal tone decoder that provides a saturated transistor to ground switch when the ...[Details]
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According to news on March 30, OnePlus 10 Pro will be launched in the North American market on March 31. In terms of core configuration, the OnePlus 10 Pro uses a 6.7-inch AMOLED curved scree...[Details]
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The new Honor 20S will be officially released in Wuhan. As "Honor's most powerful selfie phone", Honor has just announced its biggest highlight: a 48-megapixel ultra-wide-angle triple camera. ...[Details]
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Negative readings on an LCR meter/impedance analyzer are not common for low loss devices (high Q, low D). Please note that negative readings are physically impossible (for passive components) and the...[Details]
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1. Installation of brush knob 1. Take out the spring and steel ball, put them in Vaseline oil, put the lubricated spring into the small hole of the brush knob, and stick the steel ball on the top of ...[Details]
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0 Introduction
金属卤化物灯 (MHL) 作为高压气体放电灯 (HID) 的典型代表,以其高光效、高显色性、寿命长等优点而被称为最理想的光源之一。而作为一种气体放电灯,金卤灯具有负阻特性,所以必须使用镇流器来保证其稳定工作。目前相关行业领域中研究最为广泛的是电子式镇流器,与传统的电感式镇流器相比,电子式镇流器体积更小、重量更轻、效率更高且能有效消除工作噪音。制约电子式...[Details]
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Recently, some media have noticed that a clause in the EULA (End User License Agreement) of NVIDIA CUDA 11.6 and later versions mentions: "You may not reverse engineer, decompile or disassemble any r...[Details]
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MEMS
accelerometers
have been used in consumer electronic devices for several years
. From game consoles to mobile phones, from laptops to white appliances, motion-controlled user interfaces...[Details]
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Baud rate calculation
The baud rate of STM32 is closely related to the serial port peripheral clock. The clock of USART 1 comes from APB2, and the clock of USART 2-5 comes from APB1. In STM32, th...[Details]
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A popular explanation of the complex relationship between MCU, ARM, MUC, DSP, FPGA and embedded systems! First of all, "embedded" is a concept. There is no accurate definition. Different books have...[Details]
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Recently, foreign whistleblower OnLeaks released renderings of Google Pixel 6A, revealing that the appearance of this phone is very similar to Pixel 6, but slightly smaller in size. The renderings s...[Details]
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On January 13, the 5th Home Photovoltaic System Promotion Conference (Shijiazhuang Station) came to a successful conclusion. Photovoltaic peers from all over the country gathered together to discus...[Details]
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Since Tesla Model 3 was the first to be equipped with an inverter based on full SiC MOSFET modules in 2018, global automakers have accelerated the application of SiC MOSFET in automobiles. However, t...[Details]
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SiC modules enable higher power density in motor drives
The traction drive consumes almost all of the energy in an electric vehicle (EV). Therefore, the drive system must be as efficient as po...[Details]