一箱搞定－組合式LED行動電子看板與無線傳輸之應用

《All in the suitcase》Lego-like Portable LED Bulletin Board & Application of Wireless Transmission

阮瑞祥(Ray-Shine Run)；黃鈺珊(Yu-Shan Huang)；顏資容(Tzu-Jung Yen)；黃筠庭(Yun-Ting Huang)

LED行動電子看板 ； 無線即時傳輸 ； 微控制器 ； LED electronic bulletin board ； wireless transmissive ； Microcontrollers

聯大學報

12卷1期（2015 / 06 / 01）

207 - 215

繁體中文

隨著LED電子看板已普遍地應用於日常生活中，我們的作品：一箱搞定–組合式LED行動電子看板與無線傳輸之應用，由傳統LED電子看板發想，不僅具備了既有產品之基本功能，也增添了一些貼心創意，讓此應用持續發揚光大。在軟體方面，結合智慧型手持裝置，設計一APP讓使用者可以無線傳輸（藍芽）即時更新看板訊息。另外，在PC端建立了一個人機介面，讓使用者可設計任意的圖案（icon），並顯示於LED電子看板。在硬體方面，我們將LED點矩陣模組化，巧妙結合機構與電子的模組化特色，讓使用者能夠任意組合出電子看板之幾何形狀（M行/N列），而更重要的是這些LED點矩陣模組具備自動點名之功能，也就是說每塊模組能自動判斷位於幾何行列中的位置，過程中無需做額外的硬體定址。另外，電子看板於拆解後可輕易堆疊收納，滿足可攜性之功能。在電源方面，我們提供雙電源系統，讓使用者依照環境或需求自行選擇使用市電或電池，讓使用上更為彈性，真正達到行動電子看板之訴求。

Accompany LED electronic bulletin board having been widely used in daily life, our product-《All in the suitcase》Lego-like portable LED bulletin board & application of wireless transmission, which be combined traditional ideas with up-to-the-minute technology. And make our product not only has original functions, but also adds some considerate design. In term of software, our product connects with the intelligent devises, the wireless transmissive technology (bluetooth) of our elaborated-design APP can allows users instantly updates messages on LED electronic bulletin board. Moreover, in order to offer users to design any images (icons) as their wishes, and display the images on the LED electronic bulletin board, we establish a human-machine interface on PC. In terms of hardware, the LED dot matrix modulars connect mechanism with electronic, so users can indiscriminately assemble modulars of LED electronic bulletin board into geometric figure (M line or N column). But above all, the modulars have auto-calling ability; in another words, each module is capable of automatically determining the geometric location without any additional hardware addressing. Besides, it can be easily stacked storage after dismantling LED electronic bulletin board, to achieve portability. In term of power, we provide two kinds of power system, so that users can choose to use the adapter or batteries in accordance with environment or demand. Simultaneously, to increase more flexible in use and achieve the demands of the mobile electronic bulletin board.

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