Tethered drones are another solution. They are physically tethered to the base station. Tethered systems can remedy the power-provide obstacle several drones face If your tether offers a direct power offer. ❌ You need an adjustable aperture: The aperture on this drone's cameras are fastened, and that means you'd need https://pr7bookmark.com/story17743719/the-fact-about-drones-spain-that-no-one-is-suggesting