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FriiTriga是一个触发控制器,具有光束快门,使用硬盘驱动器的语音线圈执行器
Dam-Bé L Douti1, Chérif Ouro-Wassara1, Essohana Mabafei1
1Laboratoire Matériaux, Energies Renouvelables et Environnement, Faculté des Sciences et Techniques, Université de Kara, BP 404 Kara, Togo.
HardwareX
|July 8, 2024
概括
我们开发了一种低成本的DIY触发控制器,用于使用硬盘驱动器执行机械光学百叶窗. 该系统提供手动,直接和触发模式,响应时间快,与昂贵的商业选项竞争.
科学领域:
- 光学和光子学 在光学和光子学.
- 机械电子和控制系统
背景情况:
- 在光学设置中控制光路径通常需要精确的定时.
- 商用光学百叶窗可能昂贵而复杂.
- 像硬盘驱动器执行器这样的组件的重新用途为低成本解决方案提供了潜在的可能性.
研究的目的:
- 为了呈现一个完整的,低成本的,DIY设置触发机械光学快门.
- 为了展示一个具有手动,直接TTL和触发TTL模式的多功能控制器.
- 为了验证硬盘驱动器语音线圈执行器作为机械快门的性能.
主要方法:
- 使用随时可用的组件构建一个触发控制器.
- 集成硬盘驱动器语音线圈执行器作为机械快门机制.
- 实现三种控制模式:手动,直接TTL和触发TTL.
主要成果:
- 在手动模式下,DIY快门系统在打开和关闭时长为3毫秒.
- 直接TTL模式表现出19毫秒的响应延迟和23毫秒的最低开放脉冲.
- 整个设置成本不到50欧元,性能与商业替代品相美.
结论:
- 使用DIY方法可以构建一个功能性和成本效益的触发机械光学快门.
- 硬盘驱动器语音线圈执行器是低成本快门应用的可行的组件.
- 开发的系统为需要精确的光路控制的研究人员和爱好者提供了有价值的替代方案.
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