The circuit presented is from 1994 and can be developed with more modern operators. We found the configuration in the National Semiconductor Linear Applications Handbook.
To divide by an odd number‘ means not only the need for flip-flops, but some additional logic too. The...
The presented servomotor control generates 10ms interval pulses with duration according to the...
A recreational application of the 4018 is shown in the figure in which we have electronic dice....