Huaxing PCBA PCB manufacturing insights and articles

Insights & Resources

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

Camera Module PCB Design — MIPI CSI-2 Routing, Sensor…

Camera Module PCB Design — MIPI CSI-2 Routing, Sensor…

Camera module and image sensor PCB design guide — MIPI CSI-2 differential pair routing, sensor power supply noise control, clock and EMI management, FPC connect

Building Automation & HVAC Control PCB Manufacturi…

Building Automation & HVAC Control PCB Manufacturi…

BACnet, Modbus, and LonWorks building automation PCBs need 24/7/365 reliability, 10+ year lifecycles, and industrial temperature range. How to specify PCB manuf

Bluetooth Low Energy PCB Design — 2.4 GHz Antenna, RF…

Bluetooth Low Energy PCB Design — 2.4 GHz Antenna, RF…

BLE PCB design and manufacturing guide — 2.4 GHz trace antenna and chip antenna layout, 50 Ω matching networks, crystal and decoupling rules, Wi-Fi coexistence,

BGA Assembly Guide — X-Ray Inspection, Reflow…

BGA Assembly Guide — X-Ray Inspection, Reflow…

Complete BGA assembly guide: reflow profiling for 0.3mm pitch BGAs, X-ray void analysis standards, and the 5 defect categories that cause 90% of failures — with

BLDC Motor Controller PCB Design — 3-Phase Inverter…

BLDC Motor Controller PCB Design — 3-Phase Inverter…

BLDC motor controller PCB design guide — 3-phase inverter bridge layout, low-inductance power loops, gate driver placement, shunt current sensing, thermal desig

Automotive PCB Design Requirements — IATF 16949…

Automotive PCB Design Requirements — IATF 16949…

Complete guide to automotive PCB requirements: IATF 16949 certification, AEC-Q100 reliability testing, thermal management for ADAS/BMS, and IPC Class 3 manufact

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

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