Blog
Technical articles on PCB design, manufacturing, and industry best practices. Written by our engineering team.
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.
USB4 and Thunderbolt PCB design guide: 40/80 Gbps differential routing, loss budget, re-timers and re-drivers, connector selection, and the stackup materials th
Complete USB-C PCB design guide for hardware engineers: 90Ω differential impedance routing, SuperSpeed lane layout, ESD protection placement, and 100W PD power
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