My main question though is how long can the cables be on these sensors. I need to run them at a minimum of about 12 meters. Is this possible?
@robtillaartYes my native language is slovenian. How did you assumed that it is?
HelloI´m quite new to arduino. I was also wondering of max cable lenght....so I made program which read from data pin (of same dht22) to two different pins of arduino. Wires to one pin were short to other pin were connected through 60m of UTP. temperatures were same....Sorry for my english, it´s not my first languagePS: for pictures DOLGE_ ZICE means long wires, kratke zice/short