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PCB copying, also commonly referred to as circuit board copying, circuit board cloning, circuit board duplication in the industry PCB cloning, PCB reverse desig
Before welding, scrape the area to be welded with a small knife or use a relatively fine sandpaper to wipe it clean to make it appear metallic, and apply solder flux.
In PCB copying design, wiring is an important step in completing product design. It can be said that all the preparatory work is done for it. In the entire PCB,
Faced with high-density PCBs, needle bed testing technology is constantly developing and improving, mainly reflected in the increase of needle bed density, inno
The so-called details determine success or failure. In the process of PCB copying and PCB design, there are also many small details worth paying attention to. I
Schottky diodes are commonly used to protect circuits, such as reverse polarity circuits, because their forward voltage decreases. The following figure shows a common reverse polarity circuit.
In the design of electronic products, it is necessary to follow the design rules of electrostatic discharge (ESD), because most electronic products will be in a
Like other control devices, frequency converters are prone to malfunctions during application. To minimize losses and quickly identify the cause of the malfunct
Based on this, the pressure from advanced foreign products and fierce competition among domestic peers has made it difficult for many production enterprises to
For some skilled engineers, copying and developing circuit boards is very simple. However, there are also some precautions and operating skills in the process o
Beijing, August 9th (Xinhua) - The development and testing of new drugs is a long and costly process, and scientists often need to conduct massive explorations.
With the consistent promotion of China Maiqian Shopping Mall, more and more enterprises are determined to raise funds through capital shopping malls to make the
HFSS is one of the most popular design software for antenna design today. Being able to quickly calculate the electromagnetic characteristics of various RF/micr
Technical characteristics of testing substrate:Based on STM32F407ZET6 microcontrollerProvide out of the box reference code that supports two host modes•SPI16 bi
When direct current passes through a wire, it experiences a resistance called resistance, which corresponds to R and is measured in ohms (Ω).The relationship be
A PMI value below 50.0 indicates that the economy is contracting. According to foreign media reports, rising interest rates, declining demand for goods, and eco
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