Heroic stuff. In more ways than one. FB Mark.
WTD Schematic for PE 110 PWR Supply For BC 669 Xmtr and Rcvr
-
Picked up a BC 669 XMTR/ RCVR at Nearfest- Thanks W3GMS!
Anyway, there is no supply and all sorts of secrets happen behind that
curtain. Does anyone have a ...
1 hour ago
Another good story by this author...
ReplyDeletehttps://www.aane.org/magic-coil-vs-school/
Bill N5ALO
Bill -
ReplyDeleteMaybe Mark Goodman is the guy who would know the whys of LSB on the low bands and USB on the high bands ??
Chuck, WB9KZY