基于Arduino平台的交互原型设计研究

Interactive Prototypes Design Based on the Arduino Platform

目的探索基于Arduino平台的交互原型设计和实现方法。方法首先简要介绍交互原型设计和Arduino平台。然后总结基于Arduino平台的交互原型设计和实现的一般流程,是软硬件结合的全过程,依次为需求分析和用户分析、系统设计(包括设计原理分析、硬件部分设计和软件部分设计)、系统实现(包括硬件连接、软件编程和包装设计与制作)、系统评价和迭代。最后通过两个案例详细阐述该流程,这两个案例不同于传统智能产品,更强调环境感知的创新设计。其中,VR交互手套采用低廉的硬件实现了三维空间鼠标,达到人与环境交互的目的;PM2.5感知器不仅将空气中的PM2.5可视化,而且还能与用户互动。结果总结了基于Arduino平台的交互原型设计的一般流程,通过两个案例将该流程细化实施。结论鉴于Arduino低成本、开放性、与传感器连接容易等特点,适合交互原型的设计,这里总结设计和开发的软硬件全过程,使读者可以初步掌握基于Arduino平台进行交互原型设计的基本能力。

It aims to explore the design methods of the interactive prototypes based on the Arduino platform. First, a brief introduction to the Arduino platform and the interactive prototypes based on the Arduino platform is given. Then, from the perspective of the requirements analysis, system design and implementation of the interactive prototypes, the general process of the design and implementation for the interactive prototypes based on the Arduino platform is analyzed. Finally, we show two cases to discuss the general process in detail. The interactive glove based on virtual reality imple- ments a mouse in the three-dimension space by using the low-cost hardwires. The PM2.5 perception device implements the PM2.5 visualization and the user interaction. It summarizes the general process of design for the interactive prototypes based on the Arduino platform. Two cases are adopted to discuss the process in detail. By the fast and inexpensive Arduino platform and a reasonable design process, designers can quickly and easily achieve the design of the interactive prototypes.