Scenario

A gentle wake-up experience that replaces a noisy alarm with a sunrise simulation.

User Need & Interactions

Translating the user scenario into specific interaction requirements and functional specifications.

Hardware Implementation

Hardware List

Circuit Diagram

All sensors (accelerometer, touch sensor, RTC) and OLED Display communicate with the main controller via the I2C bus, which significantly simplifies the wiring complexity.

Software Implementation

The driver code is written in CircuitPython.The core code implements state machine logic.