Oscillator designs and the uBITx

Single valve oscillators were all the rage in the 20’s and 30’s.  We found out all about the origins and features of these oscillator designs at our 21 February meeting thanks to research done by Glenn Kingston ZL2KZ.   Glenn featured these designs in the construction competition in August 2017.

This was followed by a presentation from Mike ZL1AXG on the uBITx transceiver.  A separate summary and link to the presentation will follow.