YuHsien Chen

Latest Release

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  台9線-蘇花路段即時路況資訊

  Navigation

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iPad & iPhone

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  台9線-蘇花路段即時路況資訊

  Navigation

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  MotionTrace: Driving Dynamics

  Vehicle Dynamics Detection

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  行動哨兵 - 人物警戒與移動偵測

  Travel

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