I want to do an automatic temperature monitoring using PT100 and Arduino. The sensor is connected to a temperature control Autonics TZN4L and I am planning to use its RS485 output to get the temperature data. The thing is, I want to be able to put the sensor and Arduino someplace then get the data to my PC via wireless transmission. Do you guys have any suggestion on how I can do it? This is my first time using Arduino so I'm still trying to get my head around it. Any suggestion is appreciated.