Apparatuses, systems and methods for communicating between a first device and a second device are provided. Distance control circuitry including at least one transceiver is used to transmit and receive distance control signals and to detect a distance between the first device and a remote object based on a transmitted distance control signal and a received distance control signal reflected by the remote object. Communication circuitry coupled to the transceiver is used to modulate user data of the first device onto a transmitted distance control signal and/or to extract user data from a distance control signal received from the second device.