Nathan Johnson is an NC State University graduate and the author and maintainer of the node-arm project. Apart from node-arm, he has also contributed to several other Raspberry Pi projects. He currently works for the Charlotte-based company Red Ventures as a software engineer writing applications in Node.js.

Elliot Kermit-Canfield is a graduate student studying computer music at the Center for Computer Research in Music and Acoustics at Stanford University. In addition to a degree in music, science, and technology from Stanford, he holds degrees in integrative arts and music theory from Penn State. Elliot is an avid computer musician and has worked with Raspberry Pi and other embeddable systems with audio applications.

Anna Torlen is an artist, educator, and techie. She received a bachelor of arts degree in studio art at The College of Santa Fe and a master of fine arts degree in media, technology, and entertainment at Florida Atlantic University. She has worked on Raspberry Pi projects at her college and at Hacklab in Boynton Beach, FL. She has contributed to the Adafruit Community Corner blog. She is currently working at Palm Beach State College as a multimedia adjunct professor. She is interested in building outdoor solar-powered Internet of Things Raspberry Pi projects.