This generator is more complete than the previous one, being able to generate pulses as indicated in the table next to the diagram. In the original, a 556 was used which is a double 555.
This circuit is from an old publication from 1977 and can be implemented with more modern...
This circuit is from an American 80's documentation. The integrated circuit is from the time and...
Hig stability is the main feature of the 10 V regulator circuit shown in the figure and suggested by...