At Princeton Satellite Systems, we love a good research project! You can see from our blog posts and products  that our interests range from interplanetary space missions to student-built CubeSats, iPhone apps  to homegrown solar power systems. All of our research contracts utilize our commercial software products, and we integrate our results back into our software. Use the Tech menu to see posts associated with some of our ongoing projects, including Direct Fusion Drive (DFD) and attitude control systems.