This is a 6-transistor transistor receiver manufactured in the 60s. The circuit is a superheterodyne for the medium wave range, powered by 9 V from a battery and has a typical consumption of 10 mA.
This is a 6-transistor transistor receiver manufactured in the 60s. The circuit is a superheterodyne for the medium wave range, powered by 9 V from a battery and has a typical consumption of 10 mA.