物聯網的應用 (1) – 雲端廣告牌

經過一整天的努力 破解了很多難關, CrazyLab 終於成功用 Raspberry PI4 建立了第一個 自家的 物聯網方案 雲端廣告牌 (prototype), 只要簡單地把任何 音頻或視頻檔案 抄上雲端上的文件夾, 音頻或視頻 就可以在大小螢幕 自動播放, 可以投射到全港或全世界嘅玻璃幕牆上, 也可以投射到公車或大小商場的廣告牌上, 文件夾入邊嘅檔案可以隨時更新 及 全世界同步, 更新之後系統會自動播放, 也可以 提前播放特別的文件, 只要在影片中加上 QR code, 睇的人就可以利用 QR Code 作互動, 可以達到廣告嘅效益 !

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10 Replies to “物聯網的應用 (1) – 雲端廣告牌”

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