This collection of cards covers the first two years of undergraduate mathematics, in mnemosyne XML format. It requires LATEX or compatible, I used http://miktex.org/ because it is free.

The source is PART 1 of the FE Exam (Engineering) Reference manual, which is a concise review of the formulas and concepts needed to become an Engineer-in-Training in the United States. I will be adding more sections in the future covering all aspects of engineering.

The collection is broken up into sections by category, which are:

Area and Volume
Centroids and Moments of Inertia
Complex Numbers
Conic Sections
Differential Calculus
Differential Equations
Euler
Logarithms
Matrices
Numerical Methods
Polar Coordinates
Progressions and Series
Quadratics
Straight Line
Trigonometry
Vectors

I have split up the categories so that they can be activated in Mnemosyne as desired.
Some cards are vice-versa, some not, as I have deemed appropriate.