Article & Blog

Hard gold (alloy) and soft gold (pure) differ in PCB applications. Electroplating vs. ENIG affects durability. Flash gold is a thin, cost-effective plating method.

Master multi-layer PCB design with a modular layout approach: fix components precisely, use schematic-PCB interaction & split-screen workflows for efficient, structured design.

PCB netlists act as circuit DNA—prevent errors by defining connections between components. Master verification, formats (SPICE/EDIF), and avoid costly prototyping mistakes.

Master PCB impedance control with precise trace geometry, dielectric materials, and layer spacing adjustments to eliminate signal distortion in high-speed designs.

Conquer beginner PCB design fears! Learn PCB functions, free tools (KiCad, EasyEDA), schematic-to-layout translation, and critical high-speed routing rules to avoid costly errors.

Master PCB component ID, sourcing, testing & desoldering with step-by-step guides for electronics repair, troubleshooting, and prototyping.

Master PCB thermal management techniques to tackle heat challenges in modern electronics, ensuring reliability and performance through strategic design and upkeep.

Learn about PCB electroplating processes like acid bright copper & nickel/gold plating, their technical specs, applications, and South-Electronic’s expertise in high-frequency circuits.

Polyimide PCBs offer unmatched thermal stability, chemical resistance, and durability for aerospace, automotive, and medical devices in extreme environments.

Decoupling capacitors prevent voltage spikes and noise in digital circuits, ensuring stable power. Learn placement tips, value selection (like 0.1μF science), multi-cap strategies, and overheating