80M 1925 Hartley

Hartley power oscillator running a 210 (10Y) tube; approx. 3-5W output with acceptable note and calm conditions (ie. no wind!).  Tank and antenna coils rest on plexiglass rods.  Homebrew choke (200uH) wound on 1/2 in. dia. dowel rod.

80m-1925-hartley