DIY orb display puts the Earth in your hands

diy_spherical_projection_globe

[Nirav] liked the idea of having his own personal Earth at the tip of his fingers, and since that’s not happening any time soon, he decided to build the next best thing. Sure, he could have simply gone out and purchased a globe, but there is no fun in that. Instead, he shows us how he put together an interactive Read the rest

2 foot tall POV globe

[Ytai] let us know about his POV globe, all four parts of its current progress. While he says he was inspired to write up the project from a YouTube clip, we know the real reason. Regardless, the plan is to have a 2 foot diameter globe with 256 LEDs spinning at 50 revolutions per second streaming … Read the rest

32 LED POV globe

Here’s a slick version of a POV globe(google translated). Created by [Riko], this globe has 32 LEDs and is powered by a rotating coil. The layout looks fairly solid in operation, with the POV effect showing up very nicely on camera.  You can get the schematics and source code from the project page.

We found this project, … Read the rest

72 LED persistence of vision globe

HaD-pov-globe

[Ben] told us about his POV globe yesterday. We took a look and saw just one photo and the code with no real explanation of his project. He certainly set to work over night and now we see all the goodies we look for in a great build log. He even threw the Hackaday logo up for our enjoyment. … Read the rest

Interactive globe display


[ERASME] built this interactive globe interface for an exhibit on Inuit people and their land. The goal was to have a tactile input device to Google Earth data. The unit is composed of a half globe for location selection, a touch pad for layer selection, and a Wiimote for view changes.They had to develop their own driving application for Google … Read the rest