Instant online PCB pricing · Turnkey assembly with sourced components · Export documents included
THE ENGINEERING JOURNAL
From PCB design to PCBA delivery, the decisions behind a build.
DESIGN / BUILD / DELIVER
Featured · PCB design
Leave manufacturing questions in the design phase. Board edge, hole wall, solder mask, and panelization are the items worth confirming before a build.
Read the full note2026.09.18
PCBA assembly
Manufacturer part numbers, approved alternates, and the notes purchasing needs — written once, in the file.
Mock, because the blog API has no published articles: six sample posts from the design (DFM checklist, BOM, 4 vs 6 layers, ENIG vs lead-free HASL, files before a quote, prototype to small batch). Covers reuse images already on the site. Only the DFM article has the design's full sections; the other five use the design's sample paragraphs, not a published guide. Category counts and search apply only to these six. They go away once the API returns articles.