Updated READMEs

README.md

@@ -1,13 +1,13 @@
-UnicornHat + WS2812 Python Modules & Examples
-=============================================
+Unicorn Hat + WS2812 Python Modules & Examples
+==============================================
 
 Here you'll find everything you need to start lighting up your UnicornHat in python.
 
 Python users should probably ignore most of this repository and just:
 
     pip install UnicornHat
 
-Then process to python/examples.
+Then proceed to python/examples.
 
 
 RaspberryPi-NeoPixel-WS2812

python/examples/README.md

@@ -0,0 +1,26 @@
+Unicorn Hat Examples
+====================
+
+simple.py
+---------
+
+Sets each pixel in turn and updates the display.
+
+rainbow.py
+----------
+
+Demonstrates the use of colorsys to animate through colour hues.
+
+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!