用 iPhone 和 $20 智能插座打造低成本暗房曝光计时器
问题概述
Film photographers need an inexpensive, feature‑rich timer for darkroom printing that can handle f‑stop timing, dodge/burn, split‑grade, and paper development, but commercial timers are costly.
痛点标签
- 高成本的专业暗房计时器价格过高
- 低对比度的红黑 UI 使界面难以阅读
- 缺乏全暗室语音控制或其他暗室交互方式
- 对计时延迟和稳定性的担忧
- 希望利用 iPhone 摄像头进行自动曝光测量
待验证问题
- 您是否愿意为此类功能支付额外费用或订阅服务？
- 您目前使用的计时方案是否也存在延迟或不稳定的问题？
- 您是否需要将 iPhone 摄像头集成用于自动曝光测量的功能？
证据
原话 · @Author
I am a film photographer and do some darkroom printing and always wanted one of the proper, advanced f-stop timers, but never really wanted to spend a couple hundred dollars on one.
原话 · @Anonymous
Very cool. Is it controlling the plugs via direct Bluetooth connection? Or zigbee via a hub, or wifi (direct or via service)? I'd add voice mode for color printing in total darkness.
原话 · @Anonymous
I get that red-on-black color scheme is a nod to the red lighting of a dark room, but the contrast is so low I can hardly read the example screenshots.
原话 · @Anonymous
I wonder if the iPhone's camera would be able to measure the projected negative and guide exposure time?
免责声明：本卡片由 AI 从社区讨论中提炼，属于「痛点证据」，是需求分析与验证的起点，不等同于「已验证的市场需求」。AI 存在分析局限，关键决策前请打开上方原始讨论人工复核。