kimactor / handtrackingbrightnesscontrol

A hand tracking demo made with mediapipe where you can control lights with pinching your fingers and moving your hand up/down.

HandTrackingBrightnessControl

A hand tracking demo made with mediapipe where you can control lights with pinching your fingers and moving your hand up/down.

Programs:

• Python3 - basic.py
• Arduino - 1_DisplayLight_SerialBrightness.ino - Neopixel demo
• Arduino - 1_SerialBrightness_PWM.ino - Regular LED demo

Requirements:

Python packages:

• Mediapipe (pip3 install mediapipe)
• CV2 (pip3 install opencv-python)
• pySerial (pip3 install pyserial)
• numpy (pip3 install numpy)

Hardware:

• Webcam
• Arduino
• Neopixel LED-strip (unless you modify the code)

Pinout (Neopixel):

Arduino pin	Where you connect it
D2	LED Strip Din
5V	+5V
GND	GND

Pinout (Regular LED WITH A RESISTOR!):

Arduino pin	Where you connect it
D3	+LED
GND	-LED