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In order to achieve synchronous triggering of multiple channels of multiple DG signal generators with phase difference and excitation output, it is necessary to follow the following steps for wiring ...[Details]
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1. Normal operation mode
The power supply principle of the uninterruptible power supply system is that when the mains power is normal, the machine will convert the mains AC power into DC powe...[Details]
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Features True Color PWMTM with 3000:1 dimming ratio Operates in Boost, Buck or Buck-Boost Mode Wide Input Voltage Range: Operates from 3V to 30V Transient voltage protection up to 40V Ga...[Details]
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Permanent magnet synchronous motors have the advantages of small size, low moment of inertia, and simple structure, and are widely used in control systems. However, in actual applications, the cont...[Details]
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the difference: SPI: High-speed synchronous serial port. 3-4 wire interface, independent transmission and reception, can be synchronized UART: Universal asynchronous serial port. Completes two-way c...[Details]
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1. What principle does our variable frequency power supply adopt?
Switching type SPWM modulation inverter.
2. What is the power capacity of our variable frequency power supply?
The standard p...[Details]
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Introduction
In recent years, with the vigorous development of embedded technology, remote network video monitoring equipment based on embedded video server technology has emerged. The main wor...[Details]
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Seeing that everyone says that the cost of dual-buck circuits is not as advantageous as the existing three-level circuits, I think that looking at a product as a whole, the comprehensive performance, ...[Details]
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The previous article in this series, "A detailed explanation of the operational design domain (ODD) of autonomous driving", explained what autonomous driving ODD is. This article explains the concept...[Details]
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Driven by more and more emerging demands and green energy-saving trends, the application of power supplies and power management technologies that can improve power efficiency will grow rapidly, and...[Details]
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System version: Ubuntu18.04-64 Compiler version: gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1) uboot version: 2018.07-linux4sam_6.0 Board model: at91sama5d3x-xplained MCU model: sa...[Details]
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1. Design tasks Design a basketball scoreboard based on a microcontroller to realize the scoring function and 24-second timing function of the two teams. 2. Performance index requirements (1) Indepen...[Details]
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environment: Target CPU: STM32F429 Connection tool: JLink V9 Connection method:SWO Debugging tool: Keil MDK 5.20 scenes to be used: The target board is running, but there is a bug and nee...[Details]
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The use of power electronics will continue to increase in the foreseeable future. Any function that requires power conversion, transformation, or control requires the use of various forms of power ...[Details]
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On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]