GitHub - mochi-co/bluetooth-sonos-controller: Control your Sonos speakers using cheap Bluetooth Media buttons and Raspberry PI/Arduino/etc.
Sonos Era 100 Voice-controlled Wireless Smart Speaker With Bluetooth, Trueplay Acoustic Tuning Technology, & Alexa Built-in (black) : Target
![Is that an effect from Sonos patent? Can't control volume of casting device from my phone. : r/googlehome Is that an effect from Sonos patent? Can't control volume of casting device from my phone. : r/googlehome](https://i.redd.it/wvpzf09ayoa81.png)