Blog
Technical articles on PCB design, manufacturing, and industry best practices. Written by our engineering team.
Portable power station PCB design and manufacturing — BMS cell balancing, high-current heavy-copper bus design, sine-wave inverter, MPPT input, GaN fast chargin
Complete guide to power electronics PCB: thermal management with metal-core and heavy copper, IGBT/SiC substrate selection, high-current design rules, and manuf
PoE PCB design rules for powered devices and power sourcing equipment — 802.3af/at/bt power classes, isolation and creepage, magnetics placement, thermal design
PCIe PCB design guide — 85 ohm differential routing, channel loss budgets from Gen1 to Gen6, laminate selection, backdrilling, retimers, and the DFM checklist y
PCBA test fixture costs compared: bed-of-nails ICT, custom FCT and pogo-pin fixtures, plus the ROI breakeven that tells you when flying-probe test stops being e
Engineering and procurement guide to PCB design for wind turbine control systems: pitch control boards, SCADA condition monitoring, IGBT power converter PCBs, a
PCBA NPI process guide — EVT, DVT, PVT and pilot run stages, milestone gates, CM responsibilities, DFM and test strategy, BOM risk control, and how to run new p
Complete guide to PCB warpage control: root cause analysis, IPC-TM-650 measurement methodology, design and material strategies, and process controls that keep b
PCB warranty and RMA guide for buyers: what standard warranties cover, which terms to negotiate, and how the return process works when boards fail.
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