Found in a 1967 Delco documentation, this circuit can deliver power from 40 to 50 W at 8-ohm load. The response ranges from 20 to 20 000 Hz. No information is given about the transformer used.
One pulse in the output is produce at each 5 pulses applied to the input. The circuit uses CMOS...
Connected between an external antenna and the antenna input of a receiver, this circuit provides...
Carefully removing (and a lot of work) the cover of a metallic 2N3055 to expose its joints it...