PCB technology
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20
Aug-2022
HASL PCB sample matters needing attentionThe problems that occur in PCB proofing are summarized as follows: 1.Hole diameter problem: General standard circuit board manufacturers, using is automatic CNC drilling equipment, will not deliberate
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20
Aug-2022
In the SMT process, circuit board warping occurs easily during backflow weldingIn the SMT manufacturing process, the circuit board is easy to warp when the backflow welding, serious words will even cause components empty welding, monument and other bad, how to overcome it? The r
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18
Jul-2022
Processing method of micropores of PCB plateAt the rapid pace of electronics updates, PCB printing has expanded from previous single panels to double panels and more complex layers with high precision. Therefore, the circuit board hole processi
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14
Feb-2022
How to maintain circuit board to prolong service lifePCB circuit board is insulation board as the base material, cut into a certain size, attached with at least one conductive graph, and cloth holes (such as component holes, fastening holes, metallized
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13
Jan-2022
6 Inspection methods for the short circuit of the PCB circuit board6 Inspection methods for the short circuit of the PCB circuit board
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13
Jan-2022
MARK point knowledgeMARK point knowledge
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13
Jan-2022
The cause of the plate surface foaming problem on the circuit boardThe cause of the plate surface foaming problem on the circuit board
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13
Jan-2022
The printed circuit board design shall consider the aperture size of the weld...The printed circuit board design shall consider the aperture size of the welding disc
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12
Jan-2022
Detailed explanation of the three boreholes common in PCBDetailed explanation of the three boreholes common in PCB
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17
Nov-2018
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17
Nov-2018
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17
Nov-2018