Self Excited Oscillators

Discussion in '"Boat Anchor" & Classic Equipment' started by NW2K, Nov 9, 2021.

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  1. NW2K

    NW2K Ham Member QRZ Page

    This weekend and next are the right times to dust off (or build!) a self excited oscillator for the Antique Wireless Association's 1929 Bruce Kelley QSO Party.

    Here is a link to information on building a 1929 transmitter:

    and operating the BK:

    Only need a few parts and these transmitters are loads of fun to build. If you've already built one, please post some pics! Here are some examples:

    73 Dean
    AB0CW and K6CLS like this.
  2. WA2FXM

    WA2FXM Ham Member QRZ Page

    2 months ago I'd never heard of the BK29 QSO party. But when I did I drank the koolaid and came up with this. So far CT, VA and NH on 160 with abt 4 watts from 2 Eveready Raytheon 227's and some long wires in the air. So turn off your computers and try some real radio this weekend. Looking forward to seeing everyone there.

    Mark - WA2FXM

    NW2K and AB0CW like this.

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