A receiver that continuously broadcasts signals it detects from specified radio frequencies, A device which scans documents in order to convert them to a digital medium, someone who scans verse to determine the number and prosodic value of the syllables

Converted to a digital format using a scanner, Seen, looked at, verb_ Simple past tense and past participle of scan

unimportant, related to the key issue but not of central importance, Of or pertaining to a periphery; constituting a periphery; peripheric, noun_ computing a device, such as a printer or scanner, connected to a computer, (computer science) electronic equipment connected by cable to the CPU of a computer