Hello Brent,
There is a very simple solar tracking sundial in my province, Limburg in
Flanders (Belgium).
It is siutated in the city of Maaseik.
It has no sophisticated electro-mechanical tracking system.
See on my website the page: http://www.wijzerweb.be/maaseik002A.html
Translation of the
Something like this:
http://nl.wikipedia.org/wiki/Bestand:20100714-012_Amersfoort_-_Zonnewijzer.jpg
Thibaud
At 21:50 16-3-2011, Brent wrote:
Hello;
I have an idea to build a mechanical sundial.
It would have a moving gnomon that would track the sun.
If the gnomon was a hollow pipe, a spot of
Hi Brent
Find below a link to my solar tracking sun dial toy.
http://pc-calculator.110mb.com/tracker/solartracker.html
Regards,
Aimo Niemi
2011/3/16 Brent
> Hello;
>
> I have an idea to build a mechanical sundial.
>
> It would have a moving gnomon that would track the sun.
>
> If the gnomon
The equitorial drive of a telescope mount
also turns at the rate of the earths rotation
but in the opposite direction, so as to keep a
specific point in the sky in the telescopes
field of view. But you have different rates for
different kinds of objects and you have to
account for refraction.
>
Hello;
I have an idea to build a mechanical sundial.
It would have a moving gnomon that would track the sun.
If the gnomon was a hollow pipe, a spot of light would
shine out of the bottom that could be used to indicate a
time and date.
With all of the photo voltaic systems available now the
ha