Blog
Technical articles on PCB design, manufacturing, and industry best practices. Written by our engineering team.
Water treatment control PCB design and manufacturing: RTU boards, pump controllers, 4-20mA sensing and IP-rated protection for municipal and industrial plants
Video intercom PCB design and manufacturing: 2-wire vs IP door stations, PoE power, audio quality and outdoor-rated boards for access control OEMs.
Elevator control PCB design and manufacturing: EN 81-20/50 safety circuits, VFD drive boards, door control and CANopen lift bus requirements for OEM buyers.
PCB warranty and RMA guide for buyers: what standard warranties cover, which terms to negotiate and how the return process works when boards fail.
How to write a PCB specification: the 8 sections every RFQ needs, from stackup and materials to tolerances and testing
Self-service kiosk and vending machine PCB design: main board architecture, payment security, always-on thermal management
Smartwatch PCB design guide covering HDI stackups with laser microvias, 0.4 mm pitch BGA routing, battery and power-path design, BLE/WiFi/GPS/NFC coexistence
HMI PCB design guide for industrial touch panels: display interface routing (LVDS/MIPI-DSI/RGB), projected capacitive touch
EMS vs ODM vs OEM explained for electronics buyers: who owns the design, who owns the IP and how turnkey, consignment and box-build change your cost
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