Hi guys, Im pretty new to coding with an arduino. I have made a circuit which changes the colour of the RBG light based on the LM35 temp sensor. My code works fine except for one thing, when the temperature falls below 20 degrees it changes to a red colour instead of blue. Help will be appreciated…

I THINK IVE FIXED THE PROBLEM BY INSTEAD OF HAVING if (temp < cold) { //cold digitalWrite(RED_PIN, LOW); digitalWrite(GREEN_PIN, LOW); digitalWrite(BLUE_PIN, HIGH); Serial.println(" It's Cold."); i changed it to if (temp < cold) { //cold digitalWrite(RED_PIN, HIGH); digit…

Need help with my code basic

Projects Programming

GolamMostafa August 28, 2021, 4:42am 7

Beautiful!

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Need help with my code basic

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