Abstract: Prereflow automatic optical inspection (AOI) has been widely used to ensure product quality in surface mount technology (SMT). When confronted with a complex industrial environment, ...

Abstract: Dispensing is a key process in surface mount technology (SMT), in which minute amounts of fluid materials (such as solder paste, adhesive) are delivered controllably onto printed circuit ...

Unique combination of card reading technologies Suitablefor all commonly used access co ...

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China Everest Hikers Trapped In this photo taken Oct. 4, 2025 and released by Lingsuiye, villagers with their oxen and horses ascend the mountain during rescue efforts to reach hundreds of hikers ...