Tuesday, June 14, 2022

Hans Summers G0UPL Wins FDIM 2N2222A Power Out Challenge -- 4.1 Watts from Two 2N2222As


Farhan told me how cool this was.  And he was right.  It looks like a lot of fun.  Congratulations Hans! 

 

at

4 comments:

  1. PedroskiJune 15, 2022 at 11:38 AM

    Really enjoyed this Hans, and learnt plenty from it too! Greater presentation. 73 de M3KXZ

    ReplyDelete
  2. UnknownJune 16, 2022 at 8:14 AM

    Wonderful effort from Hans, just shows there's quite a bit of testing out amplifier theory in this challenge. Loved seeing the device under a clear perspex box, in case of 2N2222A spontaneous destruction.

    ReplyDelete
  3. UnknownJune 16, 2022 at 8:14 AM

    This comment has been removed by the author.

    ReplyDelete