hi everyone:

i designed a new type of regen-reflex radio called the Hellenedyne. it
uses a single triode in cathode follower mode at RF and in grounded
grid mode at AF. the tube i selected needs only 18 volts of plate. it
can be used with low-impedance earbuds for good sound. output is high
compared to an Armstrong regenerator. if you love single tube designs
you must try this one! explaination and circuit are available at my
website:

http://home.comcast.net/~phils_radio_designs/index.htm

regards,
phil

PS if you wish to contact me feel free to send an e-mail