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Previously, in response to Apple's decision to cancel the free charger, Samsung's overseas official website promised that the Samsung Galaxy series products would still have "everything you wan...[Details]
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Dealing with noise and electromagnetic interference (EMI) is an inevitable challenge in any high-speed digital circuit design. Digital signal processing (DSP) systems that process audio, video and ...[Details]
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——Text by Zhang Yanhu, Marketing Director of Sungrow Power Supply Co., Ltd.
There are some misunderstandings about the photovoltaic inverter industry and the application of inverters in ...[Details]
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At the recent Electronica in Munich, there was a clear shift in the balance of power between automotive OEMs and semiconductor suppliers. The transition from gas-powered vehicles to electric vehi...[Details]
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Chip foundry giant TSMC is making a lot of money. On April 14, TSMC released its first quarter 2022 financial report, with total revenue of approximately NT$491 billion (approximately RMB 110 billion...[Details]
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LEDs are more efficient than incandescent bulbs and last 100 times longer, but they require specialized electronic drive circuits to avoid overload conditions. The main operating parameter is relat...[Details]
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The Internet generally advocates using software to simulate I2C. I also used simulation to read temperature and humidity sensors before. This time I have the time and opportunity to use I2C again, so...[Details]
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Comparing the amplitude and phase difference of two sinusoidal signals is widely used in comparative tests, such as calibration with standard signals, comparison of signals before and after filteri...[Details]
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Note: The first version of the architecture is: APP+JNI(NDK)+Driver(linux), the advantage is simple development, short cycle, also as my graduation project Now updated to the second version, FM ser...[Details]
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On April 22, Lam Research, a well-known semiconductor equipment manufacturer, announced its third-quarter financial report for fiscal year 2020 (ending March 29). The company reported adjusted earn...[Details]
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The previous article introduced the interrupt handling mechanism of Linux. The interrupt handling of the operating system is closely related to the hardware interrupt controller. This article will ta...[Details]
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As a programming development platform, LabVIEW is the same as other text programming environments. When the programs we write become very large, in order to quickly locate the problem during debugging...[Details]
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The main task of railway signaling is to ensure the safety of running and improve transportation efficiency. As railway transportation develops towards heavy load, high speed and high density, high...[Details]
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What is an interrupt routine? A vivid metaphor is like you are reading my article now, and suddenly your friend asks you to go roast sweet potatoes together. At this time, you interrupt reading the...[Details]
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A pass-through RF power meter is used to measure the forward and reverse power of high-power RF signals. Typical applications are the installation, maintenance and monitoring of transmitters, antenna...[Details]
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