Equations for Sundial
Sundial Design (plate and gnomon anyway oriented) in few steps of calculations
ShadowsPro - sundial and astrolabes
How To Build A Horizontal Sundial | HACK A WEEK
Sundial Mathematics
The Sundial
Calculating Dial Lines - 1
A Sundial for 45 degrees latitude
sundial design home
Fun and Learning: Sundial Kits with building instructions | Guidance (archived)
Hila Sundial Calculator
Horizontal Sundial Shadow Angle Calculator
Sundial Design Tools - DT Online
Create a Sundial - QUT
SGWEN - VII ème Caire - How to Make a Horizontal Sundial A sundial is a device that tells the time of day when there is sunlight by the apparent position of
The Survival Sundial. | Astro Navigation Demystified
The Survival Sundial. | Astro Navigation Demystified
Make your own Sundial
Horizontal Sundial Shadow Angle Calculator | Sundial, Sundials, Wooden gear clock
Sundial calculations
Analemma Sundial Applet
The completed equatorial sundial. | Download Scientific Diagram
Sundial Design Tools - DT Online
Analemmatic sundials: How to build one and why they work | plus.maths.org
Schema for vertical declining dials - Wikipedia
