I fix and optimize existing PCB designs, schematics and Gerber files so they are reliable, manufacturable and ready for prototyping or production. If your current design has errors, EMI/noise issues, DRC violations or your manufacturer rejected the files.
WHAT I DO
- Review & clean up your schematic (naming, net connections, symbols)
- Fix PCB layout issues: bad routing, clearances, wrong footprints, missing nets
- Run & resolve DRC/ERC errors and common fab rule violations
- Improve grounding, power distribution & decoupling strategy
- Adjust trace widths, clearances & via sizes to match fab capabilities
- Check/repair Gerber and drill outputs; regenerate if needed from the PCB project
- Update BOM (footprints, values, package alignment) on request
PROBLEMS I ADDRESS
- Manufacturer rejecting files (min width/spacing, drills, mask issues)
- Short circuits / open nets found in DRC or after first prototype
- Unstable behavior due to poor grounding or power layout
- Wrong or mismatched footprints and pinouts
- Noisy analog sections or sensitive signals routed poorly
DELIVERABLES
- Corrected schematic and PCB layout files
- New Gerber and drill files ready for fabrication
Please contact me before ordering.