Re: [CAD_CAM_EDM_DRO) 555 Timer circuit Request

In a message dated 5/21/01 4:37:57 PM Mountain Daylight Time, KM6VV@...
writes:

<< Just connect up a 555 timer, and you'll get the
pulses! >>

How about one of our good electronic types designing and putting in the Files
circuit a good schematic for a 555 Timer circuit for single axis
testing/operation.

Desired features:
Single step
0 to ?? Pulses per minute.
Direction reversing.
Ability to add limit switch's.
What else????

Thanks,
bill
List Mom