For use with ATtiny85 (or Arduino!) and WS2811 LEDs
- Download Adafruit's NeoPixel library
- Get the ATtiny cores for Arduino & a programmer
- Attach your LED data line to Digital Pin 4
- Attach momentary push button/switch to Digital Pin 0
- Upload the sample sketch and enjoy your light show!
- Create and share patterns of your own :-)
- attiny_pixel_touch.ino - uses the Capacitive Sense library to switch things
- attiny_pixel_switcher.ino - switches pattern with a button or momentary switch
Need help getting started with ATtiny and lights? I wrote an Instructable on the subject.
If you're seeing 'R_AVR_13_PCREL' errors when you try to compile, try this thread for solutions. This is a known problem with Arduino IDE, ATtiny and sketches > 4k.