about temperature sensor

[sharandeep kaur]

hello engineers

guys i have one doubt about  temperature snesor

i just wanna know that is it  compulsary to always connect reset,enable etc switches to microcontrollers

because pins where  we connect reset or enable is already in use ….according to circuit diagram of  temperature sensor

plzzzz help me

as soon as possible

as i have to complete my project  for  6 weeks training

 

[AJISH ALFRED]

Hi Sharandeep,

The Reset pin should be pulled up or pulled down according to the microcontroller specification. If it is negative triggered it should be pulled up and if it is positive triggered pull it down. Otherwise the controller may get automatically reset.

Please post the circuit digram so that I can help you better.

[Author]

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