15 May
2009
15 May
'09
11:49 a.m.
davis nice one. I think we should also include "air" capacitance as the carrier medium responsible for harmonics at different wavelengths which ends up as noise? I remember this one though it may sound funny :-). On old TV's and radios when no station is tuned ( on Tvs I think it was called raster ) , before the self mute system was developed, we could hear the universe noise. True ama false? I think Marconi was first to realize this? I've not googled so maybe out dated.