Open Source Solid Modeling CAD
Earth orbits and satellite coverage display in 3D on your laptop.
LDraw™ editor for LEGO® style digital building instructions.
Matches OpenScience Observatories images with astronomical catalogs
3D Without Boundaries
Controls processing and daylight simulation with hierarchical models.
Turn a Raspberry Pi into a fully-featured and dummy-proof webcam
Fractals generator with powerful functionality.
Simple Image Viewer using Java's built-in image handling functions.