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一、作品介绍通过市场调查分析,我们发现,现在大多数LED显示屏存在以下几个不足点:1.整个显示屏由LED模块组成,器件数量多,成本高,浪费电能。2.在同一个显示平面,LED象素点有一定的视角限制,使显示屏的可视范围被局限在某个角度之内,在应用中使显示屏的信息发布受到了一定的空间限制,而且画面显示单一。3.大多数显示屏都是通过有线手动操作。为此我们小组研制出基于
First, the introduction of works Through market research analysis, we found that most of the LED display now has the following deficiencies: 1. The entire display by the LED module, the device number, high cost, waste of energy. 2. In the same display plane, LED pixel point has a certain limit of view, so that the display of the visual range is limited to a certain angle, the display of information in the application subject to a certain amount of space constraints, And the screen shows a single. Most displays are wired manually. To this end our team developed based on