Found in a 1965 Electronic Design, this circuit produces a signal with the waveform shown in the figure from an input pulse. Components admit equivalents.
Found in a radio amateur magazine of the 1980s, this circuit uses components that can still be...
This is the first transistorized circuit published in the Radio Electronics magazine from over...
This circuit was found in a 1968s American. Transistors are of general purpose and the input is a...