Hobby drones are not new to the market but it is a growing industry which has become much more affordable in recent years. The veriety of drones has also increased a lot and they can vary and range in size. Building your own drone has always been a popular choice for the more knowledgeable individuals and this method offors much greather choice of hardware and software to use. They can be built as cheaply or as expensive as one would like and an advantage to building your own would be increasing the battery size and motor size, thus giving you extra flying time in the air.
Commercial drones tend to be much larger in size and offer more specification and technology, the price difference can also be substancial as these drones can cost upwards of 3000 euro. The veriaty of uses is numerous as drones can play a part in a range of industrys by helping people to make their jobs safer and more efficient, drone pilots should be trained to a high standerd and have a good knowledge of air space laws and regulations regarding flying drones in a commercial sense near buildings, people and other aircraft.