CBR 4.0 in the 2.0 and 3.0 basis initially
had done relatively large changes, have been
largely met simple copy boards.
This version suitable for simple copy board
4.0 functions :
Lines, PAD, FILL, VIA,
ARC, components, copper filling, characters
can be placed.
- Can move, edit and delete objects such
- Undo function
- Enlarged and narrow picture
- Display real-time parameters of objects,
and cursor position.
- predetermined parameters of each objects
- Unit Switched from mm to mil
- Line mode switching（45 degree or any
- Rotate for the entire PCB by clockwise
or anti-clockwise (0.01 degrees step)
- Can overturned the entire objects according
X or Y axis
- May be based on the parameters of the
scan line value of the different proportion
of PCB plan to export. For example 2:1,4:1,0.33:1
- Measurable between two arbitrary size.
- Export PCB file of PROTEL FOR DOS
above system and hardware configuration
is a proposed configuration. As a professional
CAD design, the proposed use of better allocation
that would enhance the speed of operation.
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