Looking for a bit of help/advice. I've got a Pi Zero and a couple of DS18B20 1-wire temp sensors connected up in parallel and its working great.
Ultimately I want to split off the temperature sensors and have them running wirelessly somehow connecting to the pi. I might be being naive but I was hoping i could provide the sensor some power (battery pack/mains with suitable parts) and hook the data wire into something that'd transmit wirelessly - essentially replacing the wire with something wireless. I believe the signal is digital, so i was hoping for something simple to just squirt the signal from a transmitter to a reciever.
Ideally I want to keep multiple sensors for this too, so like have 3 or 4 dotted around, available wirelessly to my pi to poll as if they were locally connected.
Does anyone have any experience with this kind of thing?