Hi Michael, There are a number of free references on the "North American Sundial Society" pages ( sundials.org ). In fact many of their publications, especially the repository have tons of great ideas and background information. Other sundial societies around the world also have much to offer.
A universal ring dial is basically an equatorial dial mounted in an latitude ring with a declination slider on the gnomon. I've some references to construction that I'll look up for you. I'm away from my references at the moment. I've been involved in the SCA off and on for a number of years and have designed a few easy to manufacture corrected sundials for specific event times and places. There are a huge number of designs that can be used for this purpose. Floating designs, designs with levels, hanging designs, designs with compass, sight on a mountain peak and read shadow, etc. It is kind of fun to design something that looks different, yet works well. Edley McKnight Ancient in Oregon From: "michael Alexander" <[EMAIL PROTECTED]> To: <[email protected]> Subject: Any references on making a universal ring dial? Date sent: Thu, 20 May 2004 09:08:39 -0500 Send reply to: "michael Alexander" <[EMAIL PROTECTED]> Hello, As the subject says, I am looking for any information of the making of universal ring dials. So far I've only been able to find links to buying them or seeing collections of them. I would prefer any free sources, but books would be welcome suggestions as well (especially with ISBN) I participate in some renaissance festivals and instead of having afew of them configured for the different areas it would be nice to have a single 'pocket watch' that can be used anywhere. Also, is there a way to create a 'normal' sundail that is specific for a location and time frame? Such as the month of may in chicago, taking into account the equation of time? Thank you, Michael Alexander - -
