Unicorn Hat Examples
paint.py
Use your web browser to pixel paint onto UnicornHat.
Requirements:
sudo pip install flask
simple.py
Sets each pixel in turn and updates the display.
matrix.py
Knock, knock, Neo.
rainbow.py
Demonstrates the use of colorsys to animate through colour hues.
rainbow_blinky.py
Blinks a rainbow spot light on and off. Change fwhm to make the spot more/less focused (smaller numbers = more focused/larger numbers = less focused).
random_blinky.py
Blinks random leds.
show_png.py
Shows how you can open and display a PNG image file, great for sprite animations.
Requirements:
sudo pip install pillow
clock.py
Uses graphics.py and shows how you can, but probably shouldn't, display an analogue clock on Unicorn Hat!