This circuit generates sequence of pulses in order and times determined by the capacitors in pins 6 and 7 of each timer. The circuit is from an old Mullard (Philips) manual.
This circuit appears elsewhere on this site. The CMOS gate can be any one, including NAND and NOR...
This conventional oscillator with the 741 can be precisely adjusted to produce a 400 Hz signal. The...
This circuit was found in a 90’s Electronic Engineering. The signal is sinusoidal with the...