Homemade electric motor operating principle is a little simpler, even for that it is a less powerful and more basic engine. When a person is going to do it, you must have a good tutorial at hand, only so that you can do without having mistakes.
Use a magnet for the creation of this engine, this will be the basis of the same, because the magnet to the role of the electromagnetic field present in models that are sold in the market. It is a simpler process to be analyzed, but it is worth knowing. This engine can meet the very different needs and why it is increasingly sought after.
Those looking for simple applications the engine certainly should know the electric motor made at home, used batteries and magnet in order to produce the same, of course there are other objects that will be used. Grab a good material for you to learn how to do step by step.