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Recently, a piece of breaking news has caused a huge response in the semiconductor industry. A well-known global private equity company, Wisdom Road Capital, acquired the famous Korean chip manufactu...[Details]
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introduction In the construction industry, evaluating wall cracks and ground cracks is an important indicator for evaluating the quality of a house. An embedded system device is generally composed of...[Details]
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Following the success of the Haarlemmermeer project in the Netherlands, SAJ Electric has successfully become the sole inverter supplier for the DeKernen project. It is expected that the project wil...[Details]
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On January 28, the topping-out ceremony of Zhuhai Yuexin B1 factory was held. On December 8, 21, the foundation stone for the high-end RF and FCBGA packaging substrate production and manufacturing ...[Details]
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In the actual operation process, you must pay attention to the connection distance of the LED light strip. Generally speaking, the maximum connection distance of the 3528 series LED light strip is ...[Details]
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Digital multimeter troubleshooting should generally start with the power supply. For example, after the power is turned on, if the LCD element displays, you should first check whether the voltage of ...[Details]
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In accordance with relevant regulations on the environmental impact assessment approval procedures for construction projects, on February 10, the Construction Bureau of Zhengzhou Airport Economic Z...[Details]
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As shown in Figures 1a and 1b, with a simple modification to the buck converter schematic, the synchronous buck converter IC can be used in an inverting buck-boost configuration. The inverting buck-b...[Details]
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In applications such as data communications and image processing, powerful processing power is required. When the fastest digital signal processor (
DSP
) still cannot meet the speed requirem...[Details]
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High-brightness LEDs
have brought continuous changes to the lighting industry, adding more flexibility and intelligence to various lighting systems, including white light and color light desi...[Details]
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1. The role of LED patch adhesive
Surface mount adhesives (LED patch adhesives, SMA, surface mount adhesives) are used for wave soldering and reflow soldering. They are mainly used to fix comp...[Details]
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CW431CS constant current source application circuit
Figure 6.3 is a constant current source for current sinking load. The constant current value is related to Vref and the resistance value of th...[Details]
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1. Overview
Gas purification is to convert the raw gas sent from the coke oven into relatively pure refined gas through a series of processes such as washing, deacidification, ammonia evaporation,...[Details]
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question:
Why does a stable switched-mode power supply still oscillate?
Answer:
A very stable switch mode power supply (SMPS) can still oscillate due to i...[Details]
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In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
Analog electronics
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