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Nightlight fixture - ESP32, Neopixel
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ESP32 + Neopixel based night light
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Model information
- Source
- Printables
- Category
- Home Decor
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
ESP32 + Neopixel ring based light fixture. Originally created as a “enclosure” for an ESP32 serving as a BLE extender for my Home Assistant. Added a Neopixel ring to give it a secondary function, a nightlight in a hallway.

Two parts print, no supports needed. The shade part is designed to be printed in a vase mode. I have used PVB, but transparent / translucent PETG should work fine as well. No screws, no glue needed.
Used parts
- ESP-WROOM-32 2.4GHz Dual-Mode WiFi+Bluetooth rev.1, CP2102
- 24x RGB LED NeoPixel Ø65, WS2812B, 5050, 5V