Dears,
Could I use a raspberry PI 3 with WIFI to control directly each switch for the roller shutter ? (i.e. I have 5 roller shutter and I need 5 Rapsberry?) Or do I need just one rapsberry and I need to connect in the existing switch a Zwave node?
In case B could you please suggest me a Zwave node to pair with the Raspberry?
And, quite urgent and important , what kind of switch for the shutter is compatible? Do I need a single or it is compulsory a double button?
br
Francy