```html AURA100 — Gesture Light Control
GESTURE LIGHT SYSTEM / 001

Your hand.
Complete control.

Move your thumb and index finger apart to increase brightness. Pinch them together to dim the light.

01 / HAND TRACKING

Connect your camera to begin gesture tracking.
Camera: Not started
Arduino: Not connected
Hand: Not detected

02 / LIGHT OUTPUT

LED BRIGHTNESS
0%
You can use the slider to test the interface without hand tracking. Connect Arduino to control the physical LED.

03 / CONNECTION GUIDE

Arduino UNO: D9 → 220Ω/330Ω resistor → LED positive leg (+).
LED negative leg (−) → GND.

Upload the Arduino sketch supplied with this project before connecting. Close Arduino IDE Serial Monitor before connecting from Chrome.

AURA100 · REAL-TIME HAND GESTURE INTERFACE
Camera access requires localhost or HTTPS. Arduino connection requires a supported desktop browser with Web Serial API support.
```