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1: The basis for selecting the width of the printed wire: The minimum width of the printed wire is related to the current flowing through the wire: the line width is too small, the resistance of the printed wire is large, the voltage drop on the line is also large, which affects the performance of ... Read More
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LED exposure machine has the advantages of power saving and energy saving, long service life, fast response time, high safety, high stability, and wide application range. LED exposure machines can be divided into many types, including precision exposure machines, LED parallel exposure machines, and ... Read More
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