Frame : There are two possibilities when it comes to a frame for your drone . You can make it yourself or buy it in an online store, and for a wide choice of high-quality frames, we suggest checking out our article about the best drone frames. If you decide to build it yourself, the project is not that difficult, but you’ll need some engineering knowledge and knowledge of the materials you are going to use. For instance, you can use metal (something light), plastic, or even wood slats. If you opt for a wooden frame, you’ll need a wood board that is about 2.5 cm thick. Motors : For an ordinary quad, you will need 4 motors in total, but an octocopter requires eight motors to fly. The recommendation is to use brushless motors – they are lighter on the battery and, unless you are an engineer who completely understands how a motor works, these pieces should be bought from a store. ESCs or electronic speed control: T hese are also essential pieces of your drone a...