A smart alarm that triggers
A smart alarm based on the 1.5-hour sleep cycle theory, enhanced by personalized real-time biological tracking. 基于 1.5 小时睡眠周期理论，并结合个体生物体征实时监测的智能闹钟。
CycleWake-AI is designed to optimize rest for those with limited sleep time. It leverages the classic 90-minute sleep cycle theory as a foundation, while using smart sensors to adapt to each user's unique biological rhythm.
CycleWake-AI 旨在为睡眠时间有限的人群优化休息效率。它以经典的 1.5 小时睡眠周期理论为基石，同时通过智能传感器捕捉个体差异，实现精准的“生理唤醒”。
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Sleep-Onset Trigger: Instead of a countdown from "now," the timer only starts once the sensors (PPG/HRV) confirm you have actually fallen asleep.
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1.5h Cycle Foundation: The alarm targets multiples of 90 minutes (
$1.5h, 3.0h$ , etc.) as the primary framework. -
Adaptive Optimization: Since an individual's cycle can vary, the AI monitors real-time sleep stages to find the perfect exit point within a window around the 1.5h mark.
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入眠即计时： 闹钟不会在你设定时就开始倒计时，而是通过心率（PPG）和心率变异性（HRV）确认你真正入睡后才启动。
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1.5 小时基准： 以经典的 90 分钟周期为核心框架，自动锁定 1.5h 的倍数（如 1.5h, 3.0h）作为初始目标。
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个体化动态微调： 考虑到个体周期波动，系统会实时追踪睡眠深度，在 1.5 小时前后的最佳“浅睡窗口”触发闹钟，确保唤醒时状态最佳。
I plan to develop this application primarily on the Xiaomi Watch platform. I believe the widespread use of Xiaomi/Redmi wearables in China makes it an ideal environment for this project.
我计划首先在小米手表平台上开发这款软件。考虑到小米/Redmi 穿戴设备在国内极高的普及率，我认为它是实现该项目最理想的平台。
I am a student from China and an aspiring developer. I would love to hear your thoughts, feedback, and insights on this project.
If you are interested in this concept, I warmly invite you to join the discussion or even collaborate on the development!
我是一名来自中国的学生，也是一名编程爱好者。我想请教各位大佬对于这个项目的看法以及见解。
如果你对这个方案感兴趣，非常欢迎在 Discussion 中参与讨论，甚至加入我们一起研发！
Feel free to open a Discussion or Issue! 欢迎开启讨论或提交 Issue！