1.) Why are limit switches used to trigger the next state instead of just always using timers for everything? (Hint. What would happen if we used timers for everything and the air pressure dropped?)
2.)How does the PWM output to the heater coil work?
3.)How did you calculate measured temperature from the analog input ADC(1)?
2.)How does the PWM output to the heater coil work?
3.)How did you calculate measured temperature from the analog input ADC(1)?