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1 Results for "《 예약문의 OIO↗8489↗8306》선릉드림레깅스룸⒁강남드림레깅스룸moderate드림레깅스룸강남드림강남드림fit 선릉드림레깅스룸㎉⑮선릉드림certain"
Adding haptic feedback to a barcode scanner
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It's Hacking Time!
We use a barcode scanner to validate tickets at our events. It's usually very noisy at the entrance so I decided to add haptic feedback.
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