• Multimodal Interaction (Vision/STT Integration)
• PBL Mini-Project
– Sound Reactive Cube: Responds to Audio sensor/Bluetooth input to display spectrum/level bar on 16×16 LED
– Gesture-based Pointer: Gesture recognition via IMU → Servo turntable angle control + LED status display
– Smart Signboard: Mode switching via IR remote/button, sign on Text LED, icon on Pixel LED
– Environmentally Responsive Art: Create LED shader/motion by mapping illuminance (CdS), audio, variable resistor input