if (t < 25 || h < 70) { digitalWrite(Relay1, HIGH); } else if (t > 25 || h > 70) { digitalWrite(Relay1, LOW); } So when i do this it is only making Relay1 LOW if both values (t&h) are above > greater then, here is the rest of the code. #include "DHT.h" …

if something || (or) something not working , also need a timer &&??

gfvalvo October 6, 2017, 12:39pm 5

So, what are your intentions if t==25 AND h==70?

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