Dear Friends, The UJT transmitter circuit was improved considerably today. The power output has increased to 1.48mW and the start-up "whoosh" is now far less objectionable. It's currently running in beacon-mode at 3687.8kHz. I'll resume "CQing" as soon as I've returned from an hour's walk in the woods. I hoping to work K1QO among others. 73, Mike
Added five QSOs today. Seabury/AA1MY is in Maine...exactly 100 miles from my doorstep. It's wild to think that we made a one-hundred mile radio contact on a unijunction.
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That's quite an accomplishment! I had no luck running my wispr station at 0dB/m for several weeks, so your making a number of QSOs at that level is very impressive!
ReplyDeleteThat's quite an accomplishment! I had no luck running my wispr station at 0dB/m for several weeks, so your making a number of QSOs at that level is very impressive!
ReplyDeleteHi Stephen,
Deletewhat antenna did you use for your WSPR-test?
Peter/DL3PB
Cushcraft rotatable dipole up about 17 meters, aimed NE/SW.
DeleteCushcraft rotatable dipole up about 17 meters, aimed NE/SW.
Delete