Convert traced sketch to precise PCB outline CAD drawing (DXF)

Job ID: 40295644

Budget: $10 – $30 USD

Project Title:
Convert traced sketch to precise PCB outline CAD drawing (DXF)

Description:
I have attached a traced sketch of a PCB outline with component placement references. The drawing was created by tracing, so it is not dimensionally accurate. The freelancer must recreate it cleanly in CAD and scale it correctly.

Key requirement:
The top horizontal width must be exactly 100 mm. All other dimensions and proportions should be adjusted accordingly to match the sketch layout.

Scope of work:

Recreate the PCB outer profile with the same chamfered corners.

Add the display window area, keypad slot, connector reference cutouts, and LED alignment positions as shown in the sketch.

Place the mounting holes at the same positions indicated in the drawing.

Use standard M3 mounting hole size (≈3.2 mm diameter).


Technical requirements:

Units: millimeters (mm)

Scale: 1:1

Clean CAD geometry (closed polyline outer profile, proper circles for holes)

Drawing suitable for PCB layout reference


Deliverables:

DXF file (primary)

DWG file

Dimensioned PDF


The output will be used as a reference for PCB layout dimensions, so the geometry must be clean and accurate. If anything in the sketch is unclear, please confirm before finalizing.