A television signal originates from a transmitter that sends information from an audio and visual source to an amplifier or repeater to the digital receiver of an A/V device, such as a television. The ...

SIOUX FALLS, S.D.—Sencore is launching the SLM 1530, a handheld ATSC 3.0 signal level meter for testing NextGen TV equipment and installations. In addition to ATSC 3.0, the SLM 1530 includes support ...

COLUMBUS, GA (WTVM) - Those who wish to watch WTVM News Leader 9 programming on their TV without having cable can tune in our digital signal for free by setting up an antenna to receive our "off-air" ...

BIRMINGHAM, AL (WBRC) - Those who wish to watch KCBD NewsChannel 11 programming on their TV without having cable can tune in our digital signal for free by setting up an antenna to receive our ...

Priced at only $80, the portable RF Meter is a low-cost signal-strength measurement tool for designers of RF radio systems. Two models are available to detect signals ...

QUESTION: I had an older iPhone that I changed the signal strength indicator to an actual number instead of the bars but I can’t remember how I did it. Can you help? ANSWER: The ubiquitous signal ...

Trib Total Media TV writer Rob Owen answers reader questions every Wednesday at TribLive.com in a column that also appears in the Sunday Tribune-Review. Q: Any word on the possibility of WQED-TV ...