I have an assignemnt and I would like to do a project with arduino. I would like my project be a temprature fan controller project. Do you know any good tutorial/video that I must see. I am new to the arduino technology and I almost know nothing 
I have an assignemnt and I would like to do a project with arduino. I would like my project be a temprature fan controller project. Do you know any good tutorial/video that I must see. I am new to the arduino technology and I almost know nothing
A.s 
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This is the fan that I want to control. It will be a project that when the temprature of the pc raises the fan will start working. However, i saw some tutorials where they use baterries that are connected eith the fan. Is this mandatory?
