From PCB layout to usable 3D data
When PCB development meets mechanical design, 2D data is often not enough. Housing checks, assembly reviews, and ECAD-to-MCAD handoffs become much easier when the board can be evaluated in a 3D context.
PCB-Investigator’s 3D export plugin supports multiple formats, including STEP, OBJ, 3D-PDF, and WebGL. That makes it easier to turn layout data into a visual and technically meaningful model for electronics and mechanics alike.
Why STEP matters in engineering workflows
STEP is one of the most widely used exchange formats in mechanical CAD. Tools such as Catia, Solidworks, and Creo can read STEP data, which means your PCB can be reviewed in the same environment where enclosure geometry, clearance, and integration are already being checked.
When the board is visible in 3D, fit issues are easier to spot long before they become manufacturing or assembly problems.
That is especially valuable in projects where the mechanical envelope is tight or where multiple teams need to work from the same design intent. Instead of debating dimensions in isolation, you get a shared model that supports better decisions.
What teams gain from 3D export
- Earlier detection of fit and interference issues
- Smoother collaboration between ECAD and MCAD teams
- Support for common 3D CAD toolchains
- Readable formats for review, documentation, and exchange
- More confidence during design handoff and validation
If your workflow sits at the intersection of electronics and mechanics, this is worth a closer look. Explore the 3D export capabilities in PCB-Investigator and see how quickly you can move from 2D assumptions to 3D clarity.
Try PCB-Investigator and evaluate how 3D export can improve your next design review.
