When my brother’s old 1980s 5″ black and white TV was recently discovered during a “I wonder what’s under here?” exercise and amazingly seemed to still be working my first thought was, of course, “Nice!! 3rd monitor for my PC”.
I knew that wouldn’t be exactly simple as the TV only appeared to have a 3.5mm “EXT. ANT” socket.
…I can’t do anything but applaud this.