AirFusion — AI-Powered Gesture Controlled Interactive Environment

AirFusion is an advanced AI-based interactive system developed using Arduino UNO and PictoBlox. The project uses real-time hand detection and computer vision to enable touchless interaction between humans and digital systems.

The system tracks hand movement through a webcam and transforms gestures into dynamic air drawing and visual effects on screen. Simultaneously, Arduino-controlled LEDs react in real time, creating an immersive interactive environment.

AirFusion also integrates futuristic AI-inspired sound effects, creating a smart assistant-like experience similar to modern holographic interfaces. The project combines artificial intelligence, embedded systems, computer vision, and real-time visualization to demonstrate the future of human-computer interaction.

Arduino UNO

Touch sensor / Jumperwires / Led lights

PictoBlox

Human body Detection for Hand detection

Connected Arduino UNO to laptop

Connected LEDs to Arduino digital pins

Connected GND properly using breadboard

Opened PictoBlox and connected Arduino board

Uploaded C++ code to the board for controlling Led with Digital pin of Arduino.

Red - D9

Yellow - D10

Green - D11

Negative - GND

Added Hand Detection extension in PictoBlox

Enabled webcam for real-time tracking

Used AI hand detection blocks to track hand movement

Linked hand position with sprite movement on screen

Added Pen extension for air drawing

Created touchless drawing using hand movement

Added dynamic LED reactions using Arduino

Integrated futuristic JARVIS type-inspired sound effects

color changing