This circuit is from the 1990 Motorola Data Databook. The circuit can be implemented with equivalent transistors. The power supply must be symmetrical.
This monostable circuit uses one of the two flip-flops available on the CMOS 4098 integrated...
We found this circuit in a 1978 publication. The diodes can be 1N4002 or 1N4004 and the secondary of...
In the figure is a diagram of a basic alarm with CMOS circuits and transistors obtained from a...