Wiring & DHT22 sensor
hi guys!
i need solution long cable use of dht11 or dht22. it's possible use 2 wires (ex. 1 twisted pair) 1 sensor connection? want use appx. 300-500m of cable. me working idea/solution? in advance!!!
i need solution long cable use of dht11 or dht22. it's possible use 2 wires (ex. 1 twisted pair) 1 sensor connection? want use appx. 300-500m of cable. me working idea/solution? in advance!!!
solved - found link: https://www.facebook.com/spectrasrl/photos/a.482821358509202.1073741840.325515370906469/545481098909894/?type=3&theater
Arduino Forum > Using Arduino > Sensors > Wiring & DHT22 sensor
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