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Design & Engineering Tips

Practical design-in guidance, BOM optimization, and second-source strategies for engineers.

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Design & Engineering Tips

Second-Source Strategy: Protecting Your BOM Against Single-Source Risk

Single-source components are a supply chain liability. Here's a systematic approach to identifying second sources and qualifying them before you need them.

alex_leeΒ· Jan 27, 2026Β· 3 min read
Design & Engineering Tips

MCU Selection Guide 2026: ARM Cortex-M Comparison for Embedded Designers

Choosing the right microcontroller in 2026 means navigating dozens of competing families. Here's a practical comparison of the leading ARM Cortex-M platforms.

alex_leeΒ· Jan 19, 2026Β· 3 min read
Design & Engineering Tips

Power Management IC Design: Choosing the Right Regulator Architecture

LDO or switching regulator? Buck, boost, or buck-boost? Here's a practical framework for selecting the right power management architecture for your design.

alex_leeΒ· Jan 2, 2026Β· 3 min read
Design & Engineering Tips

BOM Risk Assessment: A Step-by-Step Guide for Procurement Teams

A systematic BOM risk assessment helps you find supply chain vulnerabilities before they become production crises. Here's a practical step-by-step methodology.

maya_khanΒ· Dec 1, 2025Β· 3 min read