PCB Design Cases

Countersink hole vs Counterbore hole
PCB Design & Manufacturing
Aidan Taylor

Counterbore vs Countersink

What is a Counterbore? A counterbore, on the other hand, is a cylindrical hole with a flat bottom, typically consisting of two parts: a larger diameter top section and a

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Width of internal slots less than 0.8mm
PCB Design & Manufacturing
Aidan Taylor

Common PCB Design Problem

PCB Design Issues Drilling Hole Problem:Irregular hole ring design Risk:May confuse hole attributes Recommendation:Hole ring should be a hollow ring Problem:Holes without wire connections Risk:May lead to incorrect hole attributes

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Types of PCB Vias
PCB Design & Manufacturing
Aidan Taylor

PCB Vias: Types & Design Best Practices

Learn via types: through-hole, blind, buried, and vias-in-pad. Tips for spacing, drilling, and reliability in multi-layer PCBs. Essential for advanced layouts. Guide inside!

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Design for Manufacturing (DFM)
PCB Design & Manufacturing
Aidan Taylor

Mastering Design for Manufacturing (DFM)

What is DFM? Design for Manufacturing (DFM) is actually a bridge between R&D and production. It simplifies, optimizes, and improves product design to produce better products at a lower cost.

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About Well Done

Well Done Technology was established in 2008, focus on PCB reverse engineering, PCB assembly, PCB design and manufacturing. Our technical team of more than 20 people includes senior engineers with rich experience.

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