PCB board copy is to copy other people's circuit boards clone, board copy can shorten the development time, save development costs, infringement is not so serious, the industry is like this, as long as you do not copy other people's LOGO into it
All right, this may be despised by others, but you are thick skinned.
PCB copying process
Step 1: Get a PCB and take a clear picture of it from top to bottom, as a possible missing reference.
Step 2: Remove PCB board components with Luotie; remove one by one; then paste them on the paper made in step 2!
Step 3: Record the type, parameters and position of all components on paper, especially the direction of diodes, tertiary tubes, and the direction of IC notches. Now the PCB circuit boards are getting higher and higher. The diodes on the top are not paying attention.
Ben can't see.
Step 4: Open the board copy software; add lines to the picture; hole; copper skin; character; confirm correctly; a simple double-panel copy
Step 5: Clean the PCB board; Remove the tin and dirt on the PCB; Make sure the board is clean; Put the cleaned board on the scanner; Adjust the scanning resolution to 800; Export the BMP image format;
The sixth step: export the PCB file; import DXP to renovate and confirm the original board. Seven
The realization of PCB board-copying technology is simple, that is, the PCB board will be scanned to record the detailed location of the components, and then the components will be removed to make a bill of materials (BOM) and arrange material procurement, empty board will be scanned into a map.
The sheet is processed and restored to PCB sheet drawing file by copying software, and then the PCB file is sent to the plate making factory. After the board is made, the purchased components are welded to the PCB board, and then tested and debugged on the circuit board. PCB copying board is
A job that requires patience is extremely important because a small problem can affect the quality and the matching degree after the board is copied.
