闪光板:用于同步和远程物理计算教育的引导和监控电路组件
Andrea Bianchi1,2, Kongpyung Justin Moon1, Artem Dementyev3
1Department of Industrial Design, KAIST, Daejeon, Republic of Korea.
HardwareX
|February 7, 2024
概括
闪光板是一款价格实惠的增强型面包板,使用LED图案指导学生组装电子电路. 该系统通过实时指导员监控,增强了课堂和远程物理计算教育.
科学领域:
- 教育技术的教育技术
- 电气工程 电气工程
- 计算机科学教育计算机科学教育
背景情况:
- 物理计算课程中的传统电子电路组装对指导和监控学生提出了挑战,特别是在远程或混合环境中.
- 有效的实时反和指导对于学生在实践电子项目中的成功至关重要.
- 现有的解决方案可能缺乏负担能力,简单性或远程学习的双向通信能力.
研究的目的:
- 推出BlinkBoard,一个增强型面板,旨在改善电子电路组装过程中学生的指导和监控.
- 通过交互式和视觉引导的学习体验来增强同步和远程物理计算课程.
- 为电子教育提供负担得起和可访问的硬件解决方案.
主要方法:
- 开发了BlinkBoard硬件,在每一行面板上设有LED,用于使用四种不同的闪模式进行视觉指导.
- 集成的输入/输出引脚用于在指定的行中传感和产生电压.
- 实现了一个开放的协议,使用JSON命令通过命令行或用户友好的图形应用程序来控制硬件,从而实现实时教师与学生的通信.
主要成果:
- 闪光板通过直观的LED图案成功引导组件和电线的放置.
- 该系统支持实时监控和教师和学生之间的双向通信.
- 硬件是负担得起的和简单的,利用一个定制的电路,以高效的LED模式管理,最小的微控制器负载.
结论:
- 通过简化电路组装指导和监控,BlinkBoard提供了一种实用和有效的解决方案,用于增强物理计算教育.
- 该系统的设计支持课堂和远程学习环境,促进可访问性和参与度.
- 在高中和本科生研讨会中展示的可用性验证了其在各种教育环境中的潜力.
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