This project explores the fusion of technology and design through the creation of an interactive wall utilizing physical computing principles. Designed to engage users with dynamic visual and mechanical responses, the system is powered by an Arduino Uno microcontroller and integrates an HC-SR04 ultrasonic sensor to detect motion.
When motion is detected within the sensor’s range, the system initiates a sequence of events:
1.LED Illumination: LEDs light up one by one, creating a visually captivating effect.
2.Stepper Motor Activation: A stepper motor rotates clockwise and then counterclockwise, adding a kinetic dimension to the wall’s interactivity.
3.LED Fading: Finally, the LEDs fade out, signaling the end of the cycle and resetting the system for the next interaction.
This project emphasizes user interaction, combining light and motion to create an engaging experience. The design has potential applications in art installations, modern architecture, and interactive learning environments.
BILL OF MATERIALS
SCHEMATIC
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