[ARC5] Cool acquisition (not for the squeamish)

[Kenneth G. Gordon]

On 21 Sep 2010 at 13:28, Dave Merrill wrote:

> I had aspirations to build one of these many years ago when it was
> still possible to get the B&W phase shift network

It is actually fairly easy to build a phase-shift network now that will work at 
least as well as the B&W unit.

Details in that ER article I mentioned a bit ago.

Ken W7EKB