Scoposcopy: AC and DC Coupling: One Common Use
One common use of the AC coupling feature of oscilloscopes is to remove large DC offsets from a signal so that a much smaller time-varying (NOT true AC) signal can be displayed that may…
Experiments, inventions, patents, …
One common use of the AC coupling feature of oscilloscopes is to remove large DC offsets from a signal so that a much smaller time-varying (NOT true AC) signal can be displayed that may…
I just found this video on this Russian forum. translate.google.de it shows a replica device from Kapanadze probably done in Turkey in around 2007. This device seems to be powered by the grid and…