Light Cube

thingiverse

https://www.youtube.com/watch?v=vmt4AiIPghA Print Settings Printer: Graber i3, Mini Kossel Rafts: No Supports: No Resolution: 0.2mm Infill: 15%~20% for lum1 and lum2 and 0% or 100% for lum3 Notes: Guys, you'll likely need to print the translucent part (lum3.stl) with 99.5% infill just to fit in the upper and lower parts without sanding! Update March 2, 2017: lum3_v2.stl -> updated translucent piece with a 0.15mm offset on both sides for better fit. Code used: #include #define PIN 3 const int tiltSensorPin = 2; int seedR = 255, seedG = 242, seedB = 40, tiltSensorState = 1, originalTiltSensorState; Adafruit_NeoPixel strip = Adafruit_NeoPixel(8, PIN, NEO_GRB + NEO_KHZ800); void setup() { pinMode(tiltSensorPin, INPUT); strip.begin(); strip.show(); } void loop() { tiltSensorState = digitalRead(tiltSensorPin); if (tiltSensorState != originalTiltSensorState) { seedR = random(255); seedG = random(255); seedB = random(255); originalTiltSensorState = tiltSensorState; delay(500); } else { for(int i = 0; i < 8; i++) { strip.setPixelColor(i, seedR, seedG, seedB); } } strip.setBrightness(255); strip.show(); }