I’ve always been fond of the Raspberry Pi– It has USB, GPIO, and i2c, among other interfaces. An Instructable by [peter_3d] gave me the burst of inspiration I needed. A 3-gang electric box is ...
Pi Box is portable with Raspberry Pi 4 and display powered by a battery pack circuit. Features a 3D-printed shell with compartments for the battery, Pi 4, and screen. Instructions for building ...
Available from the U.K.-based Raspberry Pi Foundation, Raspberry Pi is a single board computer around which the Linux community has rallied like few others. The CRN Test Center spent a few hours ...