We will measure air temperature within and around a vertical green wall containing differ plants species. Air temperature will be measured continually at 2 meter intervals using probes/sensors. These probes will be exposed to sun and rain (we can put the circuit in plastic box)
However, I am not sure what supporting wires, platform is required to operate the probes.
Can you pls advise which probes and supporting Arduino will be most effectively serve my purposes?
Also let me know for 12 air temperature sensors, how many Arduino platform I need for data download etc.
