Introduction to PI control loops: Includes video demonstrations! a must see!
How to use a Digilent parallel JTAG3 cable program a PIC microcontroller
How to measure an unknown inductance
3 phase rotating magnetic field
Old lab reports, published for the purpose of education
MinGW: C / C++ compiler. IDE for GCC. I can't find it online anymore.
LogicPort : The best hobbyist Logic analyzer. $400, 34 channels, 500 mhz, INCREDIBLE TOOL!!!