he attached the phone to his drone and sent it straight up a couple of hundred feet — enough to get a line-of-sight connection to a cell tower. Note that the image above is a reenactment by the ...

with one drone tethered to a phone mast and the other to a Vodafone data transport hub. The operator said it was able to ...

To fly, first you fold out the four propeller arms, press the power button on top of the drone for three seconds and then connect to Dobby through your phone's Wi-Fi settings. This Tweet is ...