Arizona State University: Volunteers help SolarSPELL get back in action

Arizona State University: Volunteers help SolarSPELL get back in action. “Volunteers from the Phoenix Peace Corps Association and the Arizona State University community came together April 3 to build dozens of portable, digital SolarSPELL libraries. The small devices are powered by a solar panel connected to a rechargeable battery and a tiny computer built by Raspberry Pi. The small containers cast a Wi-Fi signal that allows any user to connect a smartphone, tablet or computer in areas with no telecommunciation infrastructure, and the libraries are loaded with relevant, localized educational information.”