I created this Living colors look-a-like RGB light to add some mood lighting to my living room.
Powered by a ESP8266 (NodeMCU V3) and a WS2812B led ring.
I used Github project DIYhue to control the lights with the Hue app and my Domoticz system.
- 84 mm ws2812b led ring : Link
- NodeMCU : Link
- Software project (by github user mariusmotea) : Link
The DataIN on the WS2812b is connected to the RX on the NodeMCU.
I created this round shape and separate "stand" to swivel the light to a position and angle that you want.
The two holes on the body can be drilled to 2.5MM and cut some M3 threads into the mounts to allow the mounting of the top part.
The NodeMCU mounting case can be placed into the body with some double sided tape.
For the Power cable just drill a hole in the body to accommodate the cable.