My name is Randy Stahla and I have been interested in science all of my life. I work as an electronic technician at a university. I designed microprocessor hardware and other types of electronic systems before my current job. I have always wanted to create a web site that introduces concepts and information about waves and their relationship to the world around us. I will be adding animations, projects, electronic circuits, and other features to this site as time goes on. Thanks for visiting my site!