Dear all,
Some months ago, I published 2 Android apps and they seam to be stable
and appreciated. If you don't know them, you can find and download them
on Google-Play with the folowing links:
- TpSol: https://play.google.com/store/apps/details?id=fr.ymasse.descad
It is a free app that give the solar time and some solar values for
gnomonists. A sundial is drawn showing the shadow at the curent time.
- DesCad : https://play.google.com/store/apps/details?id=fr.ymasse.tpsol
It is a cheap (around 2 $) sundial simulator that allows you to draw and
investigate all the kinds of plane sundial. Some brief instructions of
use can be found here:
http://ymasse.pagesperso-orange.fr/descad/index_en.htm
Have a good use! Best regards
Yvon Massé
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