Integration is WiFi but 100% local. No any clouds involved.
- LED Ring which you already have;
- Pixelblaze V3 Standard or Pico, either one is good for your project
https://shop.electromage.com/ - 5V @ 2A (or higher amp) Power Supply;
This is very simply DIY project. You will need to solder few wires (2 for PS and 3 for LED Ring).
Pixelblaze will require very minor programming. There are many nice examples on the
Pixelblaze web site https://electromage.com/patterns
Once Pixelblaze is programmed with the desired pattern you on the HE side you may
end up with simple On/Off switch. But to get full control of Pixelblaze from HE you
will need to install a Pixelblaze driver:
