TRM, technical reference model, refers to technologies that included in the UNC Charlotte ITS Technology Inventory.
Physlet Physics are free physics applets and it’s free for non-commercial use. It’s made from the same team that makes Open Source Physics Project. Over 2,00 individual exercises have been created on Physlet. The applets create simple graphics to demonstrate the salient features of physical phenomena. Physlet Physics runs on Windows, Mac, and Linux devices.
uDig is an open source desktop application framework software. The goal of uDig is to provide a Java solution for desktop GIS data access, editing, and viewing. uDig is distributed under the Eclipse Public License (EPL). It’s available for Microsoft, Mac, and Linux devices.
Mathematica is a mathematics software program used to help with science, math, and engineering fields. It can be used for industrial work, or for educational purposes. It allows integration of computation to many different types of fields and work flows.