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Electronics Knowledge Base
Tutorials, guides, and tips for PCB design and electronics
Assembly2026-05-01
SMT vs Through-Hole Assembly: Buyer Decision Guide
Use this SMT vs through-hole assembly guide to freeze component packaging, soldering method, inspection criteria, and cost before release.
By Hommer Zhao
BGA assembly quality depends on pad design, paste volume, reflow profile, X-ray evidence, and rework limits. This buyer guide shows what to freeze before release.
By Hommer Zhao
Quality2026-05-01
PFMEA and Control Plan for Electronics Manufacturing: What Buyers Should Freeze Before Pilot Release
PFMEA and control plans help buyers turn PCB assembly, wire harness, and box build risks into measurable factory controls before pilot release.
By Hommer Zhao
Cable2026-04-30
High Voltage Cable Assembly: Specs Buyers Must Freeze
High-voltage cable assemblies fail when creepage, insulation, hipot, and connector rules are vague. Use this buyer checklist before release.
By Hommer Zhao
Procurement2026-04-30
Turnkey PCB Assembly Component Kitting: What Buyers Should Freeze Before SMT Build
Turnkey PCB assembly succeeds or fails before the first board reaches the SMT line. This guide shows what buyers should lock in the BOM, AVL, kitting plan, MSL controls, and shortage rules before production starts.
By Hommer Zhao
Protection2026-04-30
Epoxy Potting Electronics Assembly: What Buyers Should Specify Before Encapsulation
Epoxy potting can protect an electronic assembly from moisture, vibration, tampering, and high-voltage stress, but it also locks in every design and process mistake. This guide shows what buyers should define before encapsulation starts.
By Hommer Zhao
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