Bluetooth Neopixel Ring Light for Logitech Webcams

thingiverse

Video of putting it together and using it: https://www.instagram.com/p/BnhPnI5FdC4/?taken-by=sudomod_wermy Here's an example timelapse made using the C930e and this ring light: https://www.instagram.com/p/BnnM2u-F4vY/ This was designed to be used with a Logitech C930e, but I'm fairly certain it will fit the C920 and other similar models. Parts needed: Adafruit Feather 32u4 Bluefruit LE: https://www.adafruit.com/product/2829 Any Feather board should work, so if you want to use a cheaper board like the ESP8266 or nRF52832, you'll just need to write or find code for that board. Adafruit 24 x 5050 NeoPixel Ring: https://www.adafruit.com/product/1586 Adafruit 30AWG Silicone Cover Stranded-Core Wire: https://www.adafruit.com/product/2001 The basic shape was inspired by this thing, but I remade it from scratch for the parts I'm using: https://www.thingiverse.com/thing:2814571 For more information on how to use NeoPixels, check out the NeoPixel Uberguide: https://learn.adafruit.com/adafruit-neopixel-uberguide To control it from your phone, use the neopixel_picker example along with the Adafruit Bluefruit app.