This digital picture frame physically rotates in order to match the image’s orientation. [Markus Gritsch] built the frame, including a Python script to translate the photos to a format which makes the ...

I want to rotate an image by an arbitrary number of degrees (this is in Gimp 2.0)... can I do that? I don't see the option anymore, just 90 and 180 degree rotations from the transform sub menu. I ...

Josh Dorrington has become adept at viewing the jet streams. He plots fast-moving rivers of air at different atmospheric altitudes and positions the charts side by side. “You get pretty good at ...