title: How to control servos using Raspberry Pi
body: <p>so heres my question how can i control muliple servos with a raspberry pi? should i buy something? a driver or something or some kind of breadboard? and how could i pythonicly conntrol these servos. i also want to control 4 motors. but i dont want to buy a hobby Eletronic Speed Control. is there some way to control these? would i need to buy a module or something? i know this is alot of questions at once. also i have yet only done some code not much. and one last thing is there some easy way to make gui</p>
  
  <pre><code>input = int(input("C\Users\Kinternet: "))
  if input == "forward":
      input = 0
      print ("how many inches forward?")
      input2 = int(input("C\Users\Kinternet: "))
      if input2 == "1" :
          #what gose here
          elif input2 == "2" :
          #what gose here
          elif input2 == "3" :
          #what gose here
          elif input2 == "4" :
          #what gose here
          elif input2 == "5" :
          #what gose here
          elif input2 == "6" :
          #what gose here
          elif input2 == "7" :
          #what gose here
          elif input2 == "8" :
          #what gose here
          elif input2 == "9" :
          #what gose here
          elif input2 == "10" :
          #what gose here
          elif input2 == "11" :
          #what gose here
          elif input2 == "12" :
          #what gose here
          elif input2 &gt; 13 :
          print "ERROR 0001"
      #end
  </code></pre>