Hi there, I am building a humidity/temperature controlled fan with iris+stepper motor for my basement where humidty is really high. Using Arduino UNO, L298N driver and 28BYJ-48 stepper motor. In my code I am using temperature sensor to work with not the humidity. The aim would be when the sensor …

DHT controlled stepper motor

anon73444976 November 29, 2021, 9:21am 14

 lcd.createChar(8, humchar4);

That looks like a try to me.

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