Having seen these on a few YouTube channels, I decided I needed one! 😎
Wires soldered to the pads where the controller was gave inputs for each of the:
- R G B LEDs
- Laser's Brightness
- DC Motor Speed
So now in Home Assistant there are three 'Lights', while this gives full control over everything this Nebula Light can do, it's not ideal for manual control and that needs more thinking. 🙄
Of course, automating this light is now possible using; Scripts, Scenes, Node-Red, Etc. With some more work to find a solution for easier manual control and then Alexa voice commands !
As soon as that's all worked out, a full hardware, software and control tutorial will be released.