Multidimensional Optical Gimbal for Spectroscopy (MOGS)

2024

About the Project

MOGS (Multidimensional Optical Gimbal for Spectroscopy) was a research project conducted as part of my high school's senior research requirement. The system is a custom-designed gimbal system for mounting a lens system for spectrometers on UAVs. This project was developed for NASA Goddard Space Flight Center to enable aerial spectroscopic measurements over bodies of water.

The system has a lens system to collimate light into fiber optics to deliver to the spectrometer, contained by 3D printed structural components and stepper motors for accurate acutation to any pointing angle in a hemisphere. The project required experimenting with optical systems and designing systems for use on aircraft.

Our paper is linked below.

Resources

Build Process

Final assembly

Final assembly

Lens kit for focusing light

Lens kit for focusing light

Component parts

Component parts

Resin printing parts

Resin printing parts

Cleaned resin parts

Cleaned resin parts

Pranav Vadde