Comment Re:Multiple computers/moniters? (Score 3) 127
Purely depends on the quality of the monitoring equipment - picking up individual monitors in one room can be done: let me refer to a demonstration done by Frank Jones (CEO of TheCodex)
"We had no problem viewing computer screens on adjacent floors in the building (we were sometimes hindered by noise) and were able to differentiate (to my surprise) between different computers in a large office. We aimed our device out the window across the street at an adjacent office building and were able to view CRT screens without too much difficulty."
The full article is here (scroll down to "WHAT WE WERE ABLE TO CAPTURE...")
"We had no problem viewing computer screens on adjacent floors in the building (we were sometimes hindered by noise) and were able to differentiate (to my surprise) between different computers in a large office. We aimed our device out the window across the street at an adjacent office building and were able to view CRT screens without too much difficulty."
The full article is here (scroll down to "WHAT WE WERE ABLE TO CAPTURE...")