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Understanding DFM Checks in PCB Design
Jul 31,2025
1. What is Design for Flow (DFM)? Design for Manufacturability (DFM) involves taking into account factors such as manufacturing processes, costs, and yield during the PCB (Printed Circuit Board) design phase to ensure the design can be produced efficiently and cost-effectively. The goal of DFM is to reduce design defects, improve production efficiency, lower manufacturing costs, and ensure product...
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PCB Trace Width vs. Current Rating – Why Engineering Precision Matters in High-Power Design
Jan 06,2026
In the intricate world of printed circuit board design, few relationships are as fundamentally critical yet frequently misunderstood as the connection between trace width and current carrying capacity. Every day, engineers and designers face the same crucial question: "How wide should my PCB traces be to safely carry the required current without compromising reliability or performance?" The answer...
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How to Create a Buck-Boost Power Supply: The Definitive PCB Design Guide
Feb 04,2026
In the world of power electronics, efficiency and versatility are paramount. Whether you're designing a portable device that needs to squeeze every last drop of energy from a battery, or an industrial system that must handle fluctuating input voltages, the buck-boost power supply stands as one of the most indispensable tools in an engineer's arsenal. This isn't just another theoretical tutorial—th...
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