This is the next step in the evolution of integrated Linux (+ realtime) RepRap control boards!
The Revolve mainboard combines what would typically be a Raspberry Pi and a high-end Arduino-based RepRap mainboard into a single unit. Also, a new, larger MangaScreen!
More info at Thing Printer
Thank you to Matterhackers and Ultimaker for sponsoring this trip to the Midwest RepRap Festival 2018! Check them out at Matterhackers and Ultimaker