Blog
Technical articles on PCB design, manufacturing, and industry best practices. Written by our engineering team.
Wireless power transfer PCBs for Qi chargers, AirFuel resonant systems, and EV inductive charging require precision coil alignment, EMI shielding, and high-freq
Wi-Fi 7 and Wi-Fi 6E PCB design rules — 6 GHz stackup and material selection, 50 Ω routing with real tolerance, antenna keep-out zones, via stubs, and the SRRC/
PCB manufacturing for wearable medical devices — flex and rigid-flex circuits, biocompatible materials, ultra-miniaturized HDI, and ISO 13485-compliant assembly
Complete comparison of wave soldering vs selective soldering for through-hole PCB assembly. Process selection criteria, cost per joint analysis, design rules, a
Water treatment control PCB design and manufacturing: RTU boards, pump controllers, 4-20mA sensing and IP-rated protection for municipal and industrial plants.
Vietnam vs China PCB manufacturing compared for 2026 — board cost, labor rates, Section 301 tariffs, capability gap in layer count and HDI, lead times, certific
Complete guide to VR and AR headset PCB design: any-layer HDI for 4K micro-displays, rigid-flex boards for the temple area, thermal management for 5W+ modules,
Ultra-wideband PCB design guide — 6.5/8 GHz impulse radio layout, antenna and phase-center rules, BLE coexistence, automotive digital-key requirements, FCC Part
Video intercom PCB design and manufacturing: 2-wire vs IP door stations, PoE power, audio quality and outdoor-rated boards for access control OEMs.
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