STCSA: A spatio-temporal collaborative scheduling approach for production-inspection in PCB manufacturing

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Yongheng Liu, Fagui Liu, Xing Liu, Hongji Chen, Hongfei Hu, Bin Wang

Published: 01 Jan 2025, Last Modified: 24 Jul 2025Adv. Eng. Informatics 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Abstract PCB production - inspection as edge - based resource scheduling model.•STCSA uses optimization to order tasks, offloads inspections in idle slots for concurrent run.•Improved STCSA with preemptive strategy offloads unhandled tasks, cuts system latency.