R5-D4 Eyes

https://youtu.be/53ITSdmS0Xk

I used Adafruit NeoPixels to light up my R5-D4 eyes. The video shows a simple strand test. when I complete the Arduino sketch, I'll have different moods and events for the eyes (Happy, Sad, Surprised, Angry, Scanning, etc). I used Fusion 360 to design the mounts for the NeoPixels and got 6 and 10 mm glass cabochons from Amazon for the lenses. The main eyes each have a door peephole device. The dome is a Mr. Baddeley design.

BOM

R5-D4 Eyes BOM

https://www.thingiverse.com/thing:3712394

10mm Glass Cabochons (3)
8mm Glass Cabochons (1)
6mm Glass Cabochon (1)
https://www.amazon.com/gp/product/B01F8S0WN8/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Heavy Duty Door Viewer Satin Nickel
https://www.amazon.com/gp/product/B01BXD3BGM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Adafruit Breadboard-friendly RGB Smart NeoPixel - Pack of 4 (2)
https://www.amazon.com/gp/product/B00ULID31E/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Number8 Wood or Sheet Metal or SelfTapping Screws 3/8inch (6)
https://www.mcmaster.com/99461a340

Number6 Wood screw 3/8 inch (10)
https://www.mcmaster.com/90031a146