Posted on 11/10/2026
PCBA screw assembly, floating screw, missed tightening, automotive electronics, screw feeding, smart tightening tools, error-proofing, IATF 16949 traceability
As the core of vehicle safety and intelligent control, automotive electronics makes PCBA screw assembly a critical process. PCBs are thin and densely populated with components, so screw tightening quality directly determines the long-term reliability of controllers, BMS units, and in-vehicle sensors. Under traditional manual assembly—workers pick screws by hand and tight...