(Sarah of the Clue Crew points her remote, first at you, and then at her digital camera.)  You don't see anything happening when you press your remote, but hold it up to a camera & you can see it's communicating to the TV using this spectrum of light
The first orange line you see represents the explosion of the Fat Man... [DOC] [TLE] Combat Journalism: CQR - CQ Press Library [PAR] Apr 12, 2013 ... More than half the journalists ever killed on the job have died since 1993.