On Fri, 3 Nov 2006 14:34:03 -0800 (PST), Fred Cisin wrote:
On Fri, 3 Nov 2006, M H Stein wrote:
> Speaking of unit record equipment, another candidate for the
> "first" programmed "computer"?:
Stonehenge.
But, it took a LOT of "programmers" to make even a simple change.
By simply moving 4 markers around the 56 aubery holes at stonehenge one can predict both
solar and lunar
eclipses.
http://eclipse-chasers.com/henge1.html - covers the subject in far more detail than I
can.
till later
Bob Bradlee