[ARC5] Selectivity improvement in ARC-5 receivers.

[Bill Cromwell]

Hi David,

I have several old handbooks and I borrowed one a year or two old from 
the local library. The basic stuff hasn't changed. Resistors, 
condensers, inductors, resonance, etc. It's interesting to look at the 
way some of the projects in the various editions were approached. The 
writing styles are different from year to year or maybe decade to 
decade. Of course the newer ones have some sand state stuff but it turns 
out all the same rules apply there, just with different numbers.

73,

Bill  KU8H


On 06/02/2014 08:36 AM, David Stinson wrote:
>
> I'll second that.  Frankly, I have yet to open an ARRL Handbook
> published since about 1995 that did me much good.
> YMMV, of course.
> ______________________________________________________________