This small signal amplifier circuit was found in Motorola's 1969 documentation. The FET and the transistor can be of any type and is battery powered since the consumption is very low.
This circuit was found in a 1990 Electronics World magazine. The circuit can be mounted today by...
This circuit is from 1989 documentation. It uses the TDA2002 as a modulator and the unusual power...
This circuit can be used with transmitters in the 3 to 30 MHz frequency range also functioning as a...