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Today’s adjustable speed drive circuits use inverters to adjust the output current to meet the requirements of three-phase motors. The size of the inverter is usually limited by the application. In...[Details]
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DigiLens, an innovator of AR holographic waveguide display technology, announced that it will expand into the Chinese market with Crystal Optech, with Lin Xiaoshu as its general manager in China. Cry...[Details]
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The operation of a three-phase motor requires a three-phase inverter, which generally consists of: 6 power transistors (MOSFETs or IGBTs), gate drivers (one or more) to control the transistors, and c...[Details]
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Topics in previous national electronic design competitions can be divided into power supply, signal source, radio, amplifier, instrumentation, data acquisition and processing, and automatic c...[Details]
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1. Hardware schematic diagram: You can see that the user button is PA0 2. Procedure 1) Enable the IO port clock corresponding to the button. PA0 is on the AHB1 bus Call function: RCC_AHB1Pe...[Details]
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As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
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introduction Correct measurement and adjustment of fluid flow during industrial production is the basis for ensuring safe and economical operation of the production process, improving economic benefi...[Details]
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3x3 Matrix Keyboard Introduction
Matrix keyboard, 3×3 matrix keyboard, digital tube display corresponding keys, dynamic scanning, interrupt realization.
The pull-up resistor attribu...[Details]
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Jiwei.com reported on May 19 that OPPO officially announced today that it will release the new Reno6 series on May 27. The phone has been connected to the network. Let’s take a look at the specific c...[Details]
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Rendered. Integrates NVIDIA Omniverse Replat into its synthetic data generation platform to make AI training simpler and more accessible.
Rendered.ai is simplifying AI training for...[Details]
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Friends who often read information online know that the two most popular brands in the mobile phone circle are Honor and Redmi. They are not willing to give in to each other in terms of price-pe...[Details]
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Transformers for photovoltaic power generation projects in Hefei: 800V to 400V photovoltaic energy storage transformers
In photovoltaic power generation projects in Hefei, ...[Details]
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The delay-free debouncing has been explained in detail in another blog post, so I will not repeat it here.
When I was learning about FPGA, I felt that the programming concept of state machine was ver...[Details]
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Recently, the Guizhou Provincial Energy Bureau issued the "Implementation Plan for Carbon Peaking in the Energy Sector of Guizhou Province", which mentioned:
Orderly development of clean energ...[Details]
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01 Origin
Industry development needs
In the second half of 2022, it can be considered that the problem...[Details]