This 3D-printed "digital" sundial accurately projects the time onto the ground in a recognisable digital clock style!

Image from preview.redd.it and submitted by r-slash-randomname
image showing This 3D-printed "digital" sundial accurately projects the time onto the ground in a recognisable digital clock style!

fredinNH on April 11st, 2020 at 22:13 UTC »

Damn. That’s cool. I’d like to see a large scale version that projected the time onto a surface that could be seen by many.

Phantom1thrd on April 11st, 2020 at 22:25 UTC »

r/DidntKnowIWantedThat

Jcampbell1796 on April 11st, 2020 at 22:45 UTC »

Assuming it’s solar powered?