Conducted product research, designed, and developed the "Sunriser" automatic blinds opener as part of a four-person engineering team to address morning wake-up difficulties experienced by 90.6% of adolescents. The device was constructed using 3D-printed components, an Arduino Nano, DC motor, and OLED display to create a windowsill-mounted alarm system.
The mechanical design featured a clamp assembly that secures to windowsills, a belt-and-pulley system that opens blinds, and three adjustment buttons for alarm and volume settings. The system combines natural light exposure with customizable audio alerts to wake users non-disruptively. The final design meets all specifications including 95% wake reliability, sub-$120 retail cost, and 2000+ use cycle durability.