Lesson plans, classroom materials, and teaching strategies on the Global Impact of Computing. Portal to our collection of creative, engaging resources to support teachers of AP Computer Science Principles, and others who want to bring social impact into high school CS classrooms.
Skin Powered by the Sun? Energy-Saving Prosthetic Limbs Get Better Feeling
Researchers from the University of Glasgow, UK, have developed a prototype for solar-powered prosthetic skin. The prosthesis is wrapped in a thin layer of carbon, which allows light to pass through the skin and be collected as energy. Thus far, the prototype uses this energy to power additional sensors in the prosthetic, giving the skin a heightened sensitivity to pressure and texture as well as temperature.