This circuit supplies a voltage of 110 V from car battery with 110 V x 100 W output. Transformer data not indicated. The operating frequency is 3.5 kHz.
This circuit was taken from the 1974 Ferranti transistor manual. Note the shapes of the signals....
This mini siren, found in a 2003 publication, powers a small piezoelectric transducer, but a...
This fuzz effect is from a 1988 Italian publication, but it can be easily assembled, as the...