Tell the Time with this Ring and Sunlight

Sundials aren’t just for your garden, they can be jewelry too. The Sun Silver Ring is made of silver (surprise) and has a small hole that when held up to the sun, shines a beam on the time of day which is etched inside the band. I’m not sure how easy it is to actually [...]

Source: http://the-gadgeteer.com/2011/08/10/tell-the-time-with-this-ring-and-sunlight/

FIRST SOLAR FINISAR FEI COMPANY FAIRCHILD SEMICONDUCTOR INTERNATIONAL