LEDGo

A JS / Python control interface for a fadecandy-driven 8x8 LED matrix

Hardware Collection

• Fadecandy case from thingiverse
• Sockets from Conrad on board and counterpart

TODO Brainstorming

• Connection status to fadecandy server / LED matrix

Drawing:

• Some default color palettes
• Drawing by hold-and-pull
  • Also for mobile?
• Selfmade animations by drawing multiple keyframes
• Saving Images?

Other:

• Activation of animations
• Include Perlin Noise as animation
  • Think of a way to parameterize the script (at least chose between 4 matplotlib colormaps)
• Sliding text to matrix
• Optimize for mobile usage (on smartphone)
• Flask Restart option (see Stackoverflow) - needed if accessed by multiple devices?

Color Palette Sliders

1. 4 Sliders: Hue (0-360), Variance (Hue / # colors), Saturation (0-100), Lightness (0- 90)
2. Calc HSL-Color for Color c_i = hsl(hue + i* variance, saturation, lightness) with i=0,...,k

(see codepen)