A nodule designed to connect a device with something else.
The act of touching physically; being in close association.
The situation of being within sight of something; visual contact.
The establishment of communication (with).
A contact lens.
The plane between two adjacent bodies of dissimilar rock.
A device designed for repetitive connections.
Contact juggling.
Someone who can be contacted, or with whom one is in communication.
To establish communication with something or someone.
To touch; to come into physical contact with.
A device that can transmit radio signals.
The technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves.
A device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound.
The continuous broadcasting of sound via the Internet in the style of traditional radio.
On-board entertainment system in a car, usually including a radio receiver as well as the capability to play audio from recorded media.
To order or assist (to a location), using telecommunications.
To use two-way radio to transmit (a message) (to another radio or other radio operator).