Looking to purchase a Spark 3. Will I be able to connect it with a TILT hydrometer for temperature readings or will I need to purchase a separate temperature gauge? Thanks for your help.
You’ll need a separate temp probe. The Tilt mod talks to the Tilt directly from the Raspberry Pi for logging purposes only. All of the control is done by the BrewPi to reduce the points of failure in maintaining temperatures. So the thermocouples and actuators are all connected directly to that.