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Microcontroller › AVR › temperature controlled fan project
I am working on temperature controlled fan project which control its speed according to the temperature.
i am using avr atmega32 and LM335 IC for it. is it the right choice?
i am not very good in electronics.
please send the required circuit for it or guide me through.
my email id is [email protected]
thanks in advance
yes you can use LM35 for temperature sensor.. the the output LM35 is analogous in nature use avr’s inbuilt adc… for details about LM35 refer to the data sheet… here i am sending you the link how to use avr inbuilt ADC it might help you out…..
http://www.engineersgarage.com/embedded/avr-microcontroller-projects/adc-circuit