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How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, such as wor...[Details]
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Since NXP first released its Premium Radar SDK in April 2022, more than 20 customers have begun evaluating its advanced radar algorithms for interference suppression, advanced MIMO processing an...[Details]
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The MAX4376/MAX4377/MAX4378 single, dual, and quad precision high-side current-sense amplifiers are available in space-saving packages. They feature buffered voltage outputs that eliminate the...[Details]
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The latest notebook computer shipment report from research firm TrendForce shows that in the second quarter, concerns about the trade war stimulated brands to stock up in advance. In addition, the AM...[Details]
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Over the past 20 years, the trend in many industrial and automation systems has been to add more and more digital intelligence to individual nodes to make them more responsive. Systems can become m...[Details]
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This paper proposes a switching power supply design scheme that uses digital control and adjustable voltage to achieve voltage step adjustment and has wide voltage input and regulated output functi...[Details]
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Sealing test: It is required to test the sealing of the connector under vacuum or positive pressure. Generally, it is required to seal the product with a clamp under positive or negative pressure o...[Details]
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1. System Function Description
The wind-solar photovoltaic power station inverter system developed using LPCS2000B has the main function of inverting the DC power generated by solar cells into...[Details]
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As we all know, JZ2440 V2 is very small and exquisite. Today, we will discuss some issues about the serial port of JZ2440. When we use the serial port for debugging, we need to use a USB cable that c...[Details]
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Nowadays, the whole world seems to be advocating "innovation". Many people believe that Apple is a very innovative technology company. This may have been true in the past, but what about now? Markete...[Details]
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In the actual project development process, we often need to get the running time of a section of code. The usual method is to use an oscilloscope to measure it. This blog post will use SysTick to acc...[Details]
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1 System composition and working principle
The seismic accelerometer consists of a sensor probe, photoelectric conversion and signal processing system. The sensor probe is composed of a fiber M-z int...[Details]
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The simulation schematic is as follows The microcontroller source program is as follows: #include reg52.h /**************************************************** * Timer initial value *************...[Details]
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Industry rectification eliminates outdated production capacity. According to the environmental governance data of key industries of the Ministry of Environmental Protection, as of December 2012, th...[Details]
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A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]