am armaghan am student of class 11th i hjave keen intrest in making robots these days i am making aweb connected robot with the help of arduino dumilaenove as i am beginer to it so i have taken the help of instruct table .com but the circuits connections which are shown in it consist of external current supply but when i hve done the same connections my chip got fried. please help me out, that does we have to do some external changes while providing current supply to arduino?
