Found in an Electronic Design from the 90s, this circuit measures the phase difference between two signals using an electronic multimeter. The circuit makes use of components of the time.
Delayed Pulse Generator This can be considered an "advanced" application where two 555 integrated...
This circuit was found in an ancient American documentation. The integrated circuit is of the time...
This circuit controls two LEDs that fash in an alternated mode. The circuit ws simulated in the...