Rainbow, Chase, Fire, Comet, Twinkle, Strobe, Wipe, Scanner, Sparkle, Gradient — each with customizable speed, color, direction, and per-pixel spatial rendering.
- 14 effect types with full parameter control
- Per-pixel rendering in the emulator preview
- Speed normalization by LED density
- Bi-directional string support (folded strips)
- WS2812B, WS2811, APA102 LED types
- Up to 8 strings per ESP32 on independent GPIO pins
