In the movie Mission Impossible they use a scanner I think it is
either BC245 or BC220 next to a laptop and it is searching
frequencies. what are they doing there?? It's almost like they are
faking it and using the scanner as a counter? I was only half watching
it and didn't see what they were hoping to do but the frequencies were
running up from 30mhz to upper 40s and they mentioned that it was
picking up the hard drive operating frequencies too. What do computers
normally run at in mhz?