Thanks so much for the explanation.
So, the SSR are connected to the PIFace or to custom I/O boards and not to the Raspberry directly while the one-wire temp sensors are connected directly (in series) to the GPIO 4 of the Raspberry?
I have two heaters, two pumps, 3 temp sensors and maybe one...
Hello,
I'm writing from Italy.
I am very interested in trying this CraftBeerPi system but unfortunately I don't have any electronic skill.
If I understand correctly it is possible to control my 3 kettles HERMS system using this software with a Rasperry Pi and just a Gembird USB socket forgetting...