OSH Park
Profile for Lomikar
Shared projects
Snowing Effect
by Lomikar.
2
layer board of
1.79x1.50
inches
(45.39x38.10
mm).
Shared on
July 23rd, 2014 15:08.
Generates a random snowflakes slowly filling a Matrix 8x8 from bottom to top. The snow melts too so the top is rarely reached.
A standard MAX7219 8x8 LED matrix module from eBay (not included) is controlled by ATTINY85 controller. Buttons change effect speed.
With own software this can be used for other applications as well. I used same module for dice and another game with MAX7219 driving eight 7 segment displays.
Have fun!