The #1 source for free engineering tutorials. Engineer4Free is a free tutorial site where anyone can learn university level math, science, and engineering subjects. Learn civil, mechanical, …

This free online statics course teaches how to assess and solve 2D and 3D statically determinate problems. The course consists of 73 tutorials which cover the material of a typical statics …

This free online electrical circuits course teaches several methods to analyze and design simple DC circuits. The course consists of around 50 tutorials which cover material typically found in …

This free online engineering dynamics course teaches several methods to solve problems involving objects in motion. The course consists of 53 tutorials which cover material typically …

2D static equilibrium | moments | friction | 3D static equilibrium | trusses | frames & machines | centroids & distributed loads | shear force & bending moment diagrams

These 56 tutorials cover typical material from a second year mechanics of materials course (aka solid mechanics). A solid understanding (pun intended?) of statics and calculus is necessary to...

This free online C++ programming course teaches everything you need to know to go from zero to hero. The course starts at the absolute basics of programming and advances up to loops, …

This free online linear algebra course teaches introductory concepts in vectors and matrix algebra. The course consists of 56 tutorials which cover the material of a typical first year linear algebra...

The course will consist of around 50 tutorials which cover material typically found in an engineering fluids course at the university level. In order to gain a comprehensive …

With 42 free tutorials, the DC Circuits course is now complete. The course covers a basic introduction to electricity, circuit laws, series and parallel resistors, current and voltage …