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The history of pcb circuit boards

  Pcb circuit board (circuit board)-pcb circuit board (circuit board) raw material, copper clad laminate is the substrate material for making printed circuit boards. It is used to support various components, and can achieve electrical connection or electrical insulation between… Read More »The history of pcb circuit boards

What is DIP in PCBA

Dip is the abbreviation of dual in-line package. It refers to the device packaged in the form of plug-in, and the number of pins generally does not exceed 100. Often referred to as “dip welding” or “dip post welding”, refers to… Read More »What is DIP in PCBA

Manual Visual Inspection in PCBA

Manual Visual inspection Manual visual inspection, as the original inspection method in PCBA, aims to check the digital circuit with the help of magnifier or eyes directly. And the inspected items include the completeness of connecting patterns in soldering, soldering points… Read More »Manual Visual Inspection in PCBA

Solder Paste

Brief Introduction about solder Paste in PCB Assembly Solder paste is typically used in a stencil-printing process by a solder paste printer, in which paste is deposited over a stainless steel or polyester mask to create the desired pattern on a printed circuit board. The paste may be… Read More »Solder Paste

3D SPI in PCBA process

Introduction What is 3D SPI in PCBA process? 3D SPI is Solder Paste Inspection in the PCB Assembly Process. As PCBA manufacturing process has become more complex with the increased introduction of smaller components. It’s been proven that during the… Read More »3D SPI in PCBA process