--- title: "(Sponsored) 2-Layer PCB Design Tips - Phil's Lab #137" url: https://daily.dev/posts/sponsored-2-layer-pcb-design-tips---phil-s-lab-137-ecpsukgvc source_url: https://www.youtube.com/watch?v=M6_an34wQJk type: video:youtube source: "Phil's Lab" published: 2026-05-31T07:45:25.712Z updated: 2026-05-31T07:57:20.367Z tags: ["hardware", "embedded"] reading_time: 32 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # (Sponsored) 2-Layer PCB Design Tips - Phil's Lab #137 **[Phil's Lab](https://daily.dev/sources/phils-lab)** · 32 min read · 0 upvotes · 0 comments ## Summary Practical tips for designing two-layer PCBs, covering cost and manufacturing constraints, component placement strategies, power and signal routing, ground plane management, and RF considerations. Key advice includes matching design rules to manufacturer capabilities (6 mil trace/0.3 mm drill for cheap quick-turn), keeping all components on one layer with a solid ground fill on the other, minimizing via jumps that cut the reference plane, and keeping RF traces short relative to the critical length (1/10th wavelength) to avoid impedance matching complexity. Also compares two-layer vs four-layer PCBs in terms of EMI performance, signal integrity, and total cost including engineering time. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#hardware](https://daily.dev/tags/hardware), [#embedded](https://daily.dev/tags/embedded) [View this post on daily.dev](https://daily.dev/posts/sponsored-2-layer-pcb-design-tips---phil-s-lab-137-ecpsukgvc)