Huaxing PCBA PCB manufacturing insights and articles

Insights & Resources

Technical articles on PCB design, manufacturing, and industry best practices. Written by our engineering team.

Automotive Infotainment & Cockpit PCB Design

Automotive Infotainment & Cockpit PCB Design

Automotive cockpit and infotainment PCB design rules — AEC-Q100 component selection, LVDS/MIPI/eDP/SerDes routing, CISPR 25 EMC, thermal and HDI manufacturing c

Automotive Lighting PCB Design — LED Headlamp Driver…

Automotive Lighting PCB Design — LED Headlamp Driver…

Automotive lighting PCB design guide — LED headlamp driver boards, adaptive driving beam (ADB) modules, thermal management, EMC, and IATF 16949 manufacturing re

Automotive Ethernet PCB Design — 100BASE-T1 &…

Automotive Ethernet PCB Design — 100BASE-T1 &…

Automotive Ethernet PCB design: 100BASE-T1/1000BASE-T1 differential routing, common-mode chokes, PoDL, EMC and connector selection for ADAS and cockpit networks

PCB Manufacturing for Audio & HiFi Applications

PCB Manufacturing for Audio & HiFi Applications

How PCB design and manufacturing choices affect audio performance: substrate materials for low dielectric loss, ground plane design for noise isolation, gold pl

PCB Design for AI Edge Computing — High-Speed…

PCB Design for AI Edge Computing — High-Speed…

AI edge computing demands PCB designs that handle 25-112 Gbps serial links, 100A+ core power, and 0.8mm BGA pitch — all in compact form factors. This guide cove

AGV & AMR Robot PCB Design — LiDAR, SLAM…

AGV & AMR Robot PCB Design — LiDAR, SLAM…

AGV and AMR robot PCB design guide: LiDAR and SLAM navigation electronics, motor controller layout, wireless charging, safety-rated E-stop circuits, and industr

ADAS & Autonomous Driving PCB Requirements

ADAS & Autonomous Driving PCB Requirements

Complete PCB design and manufacturing guide for ADAS and autonomous driving systems. Covers radar PCB (24/77 GHz), LiDAR receiver boards, camera module substrat

Aerospace & Defense PCB Manufacturing — AS9100,…

Aerospace & Defense PCB Manufacturing — AS9100,…

Complete procurement guide for aerospace and defense PCBs: AS9100/ITAR compliance, MIL-PRF-31032 materials, Class 3/A workmanship, outgassing (ASTM E595), therm

Access Control PCB Design — Multi-Door Controllers,…

Access Control PCB Design — Multi-Door Controllers,…

Access control system PCB design: multi-door controller layout, Wiegand and OSDP reader interfaces, electric lock outputs, PoE power and battery-backup reliabil

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