Ulimate Reversing

xichrisxi:
You can buy a drone for £100 that will return to you when battery’s are low and land itself.

Called Return to Home (RTH) but only if you have remembered to recalibrate the compass and GPS to you present position otherwise it will try to return to the last calibration point … not good if you only have 8% of battery power left when RTH acitvates on a typical JDI drone. Mine cost me a considerable bit more than £100 !!