[sdiy] Electro Notes, #87, pg 18 March 1978

[Ian Fritz]

At 12:52 AM 4/17/2009, David Ingebretsen wrote:

>(Is Jan Hall, the author of the schematic on this list?)

I haven't ever been able to find out what happened to Jan.  Several of the 
other EN contributors have showed up here, at least briefly.

Ian