Arduino + neopixels / WS2812B LEDS music to light - link to code in description

For schematic email me at atheistic8(at) . This is actually quite easy to make so long as you can get hold of acrylic / perspex blocks reasonably cheap. Parts: 1. Arduino Uno R3. 2. 4 x 12 pixel WS2812B addressable LED strips from ebay in parallel attached via 200 ohm resistor to pin 6 to limit current. 3. Adafruit max 9814 autogain mic attached to pin A0 4. 24 x Perspex / acrylic blocks in 2 x 12 sets held together with threaded rods and nuts (each set of 1