Drones have become extremely popular and are now used not only for military purpose but also in different sectors. It is no wonder that commercial drones like dji-phantom-4-pro are being used by professionals as well as hobbyists. Its usage is wide from being used in the military to farming and real estate. Due to this, there are a few regulations in place, refer www.sunstar.com.ph/baguio/opinion/2018/01/16/marvil-use-drones-be-regulated-584266. Like all other things, a drone is not without flaws and techies are making improvements and many hardware and software upgrades to make it a fail-proof technology. Listed below are a few areas where improvements are being made.
Battery: One of the significant grouse’s people who fly drones have is about the life of the battery. Due to this limitation, drones are unable to operate for a long time as these cells do not contain power in them. Experts in this area are working towards improving this aspect of the drone and are coming up with more efficient batteries that will help the drone fly longer in the air. There is also research and experiments being conducted on the use of alternative energy like solar power. As a drone enthusiast, you can expect significant enhancements in this area where batteries perform better without discharging a lot of power.
Safety: Drone is prone to a lot of collisions to objects, and this is an area which needs significant enhancements. It can collide with trees, power lines or even other airplanes. To avoid such accidents, techies are working on a concept called collision avoidance. They are working on building a system which detects objects in its path and takes actions to avoid crashing into those objects. Though this method is still being researched, you can expect it to be ready very soon.
Instrument flying: There is a lot of improvement in this area. GPS is the current option used for navigation but has seen a lot of flaws due to this. Moreover, it does not provide reliable data in specific areas like the forest or in places where there are skyscrapers. There is a loss of signals when the drone flies over these areas, and hence the flight pattern information is inaccurate. To overcome this, scientists are working on a method that can switch from GPS to other navigation systems when the signal is lost and thus ensure there is no missing drone data.
Control and communications systems: Control systems are used to handle various aspects of flying like acceleration, temperature ranges, interference, etc. Enhancements are being made so that the metrics are not affected due to malware or hacking providing more security to these systems. Apart from security, they are also working on improving the control of drone movements from the ground.
Communication is another critical aspect that is critical to drones. Ground staff needs to instruct the drone, and hence it should be free of errors. This communication system should be robust so that it is not hijacked and remains in working condition even in extreme conditions.
Drone experts are working on improving the security as well as the features of the drone to make it as user-friendly and reliable as possible.