I was asking some time ago, about alternatives to usual RC controls.
So I searched but did not understand a thing about UART.
And somehow lately I was thinking if, is it possibly to remote control something using a cellphone connection?
I mean, you make a call to another cellphone, than instead of transmitting sound information, you transmit orders information to the teleoperated thingy.
I really need a long range alternative(2-10 miles), any could be helpful. Of course cheaper then the usual $200 RX-RT devices
And all of this controlled by a laptop