I am currently using Pimatic with the homeduino plugin (using a arduino nano clone) to control my intertechno rf switches. And it works great!
But sometimes you might want to be independant from 230V or switch something without a wall plug near your location.
In fact what i am looking for is a relay or transistor connected to something cheap as a nano clone and a battery to switch low current/low voltage.
Is there any kind of protocol implemented in Pimatic that supports switching a home-brew solution like i mentioned above?