Here is a collection of circuits to be built by the hobbyist including solar power, amateur radio, music/audio, micro power FM broadcasting, pulse width modulator (PWM), telephone, Geiger counter, video, and other...

The North Carolina Community College System BioNetwork's interactive eLearning tools (IETs) are reusable chunks of training that can be deployed in a variety of courses or training programs. IETs are designed to enhance,...

This high school or beginning undergraduate level lab demonstration and inquiry activity will introduce students to the process of fermenting cellulosic biomass into cellulosic ethanol, along with the challenges...

This is a demonstration table or interactive activity that GLBRC has done at family-style outreach events such as Science Expeditions at UW-Madison. It appeals to a range of younger children, about ages 5-14 or grades...

Optical fibers transmit light signals and are widely used in the telecommunications industry to transmit data over long distances. Light travels through the core material of an optical fiber by essentially repeatedly...