Big Bird: An RC Hovercraft
Principles of Engineering (aka Mechatronics), Fall 2007
We built Big Bird, a hovercraft controlled remotely from a laptop computer, from scratch in a semester long team project.
R-2R Ladder as a Digital to Analog Converter
Microelectronic Circuits, Spring 2008
I use basic electronics laws (Ohm, Kirchoff) to demonstrate a simple Digital to Analog converter built from resistors.