Oh_Discordia!
Active member
I had built this a week or so ago and used a low gain Russian germanium transistor (MP20A), and a Russian diode (forget which) and it sounded good, definitely a difference as I swept from transistor to diodes (which is what I assume the diode dial is doing)
But
today I stopped at the local dump/swap and saw an old Panasonic radio up for grabs...I don't have much experience harvesting parts or know what to look for but I figured, what the hell. I found a SB176 germ transistor and a couple OA70 diodes. pulled them out and threw them into the antithesis just for kicks and its awesome!
Hfe of the transistor was about 350....I'll try to get a video up soon.
Great, now I have another obsession - hunting down old radios.
But
today I stopped at the local dump/swap and saw an old Panasonic radio up for grabs...I don't have much experience harvesting parts or know what to look for but I figured, what the hell. I found a SB176 germ transistor and a couple OA70 diodes. pulled them out and threw them into the antithesis just for kicks and its awesome!
Hfe of the transistor was about 350....I'll try to get a video up soon.
Great, now I have another obsession - hunting down old radios.