Report Mystery Electronic Gadget - Need Help To Identify in Projects Q/A Posted July 7, 2020 Spark gap transmitter, is my guess. Very old school RF tech... we are talking Marconi-age stuff... UPDATE: I would be extremely careful applying any power to it.... looks like those coils would put the voltage up in the 10's of KV, easily.
Mystery Electronic Gadget - Need Help To Identify
in Projects Q/A
Posted
Spark gap transmitter, is my guess. Very old school RF tech... we are talking Marconi-age stuff...
UPDATE: I would be extremely careful applying any power to it.... looks like those coils would put the voltage up in the 10's of KV, easily.