It's integrated with Home Assistant and it can be controlled via Google Assistant.
Code and details on github.
https://github.com/sblantipodi/pc_ambilight
![Image](https://github.com/sblantipodi/pc_ambilight/blob/master/data/img/HA_mobile_client_screenshot.jpg?raw=true)
Project is bootstrapped with Arduino Bootstrapper
https://github.com/sblantipodi/arduino_bootstrapper