This RF amplifier step has a dynamic range of 140 dB and can amplify signals from 0.5 to 40 MHz. FET is old, but modern equivalents can be used.
This circuit is designed to force a current greater than that of the fuse onto the transistor in...
This circuit was found in a General Electric documentation from 1966, It applies to any triac and...
The circuit shown in figure generates triangular signals in the range of 100 Hz to 500 kHz,...