A sundial is a timing device entirely driven by solar power and has an automatic and precise reset after powerfailure....... ;-)

At 20:26 14-1-2018, Willy Leenders wrote:

When I talk about sundials, I get the question: "What utility can sundials have today?" In order to be able to give an answer as diverse as possible, I would like to receive your answer to this question


Willy Leenders
Hasselt in Flanders (Belgium)

Visit my website about the sundials in the province of Limburg (Flanders) with a section 'worth knowing about sundials' (mostly in Dutch): <http://www.wijzerweb.be>http://www.wijzerweb.be







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Th. Taudin Chabot, . tcha...@dds.nl



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