Dear Jan-Martin, LF group, At 14:10 21/01/2003 +0100, you wrote: A source follower has incredible low gain - even when driving high impedance, that's the reason I discard such constructions, but usin
Hi, I don't see the point in using NPN devices (PNP are better for this purpose), you would probably not have more than 0.5x voltage gain A source follower has incredible low gain - even when driving
Dear Hugh, LF Group, I notice the sounds and patterning on the screen are only there during the hours of darkness, does that prove that it is the ionosphere and not the radio ? Does the ionosphere ca
Hi Jim, Thankyou for your contribution on the notch filter. Also for the idea about the "Luxemborg effect". I notice the sounds and patterning on the screen are only there during the hours of darknes
