We may receive a commission on purchases made from links. For fans of do it yourself tech projects, the bang for your buck single board computer (SBC) that is the Raspberry Pi has been a game changer.

Squeezed inside the tin is a Raspberry Pi Zero W paired with a Waveshare UPS HAT and a 3.7 V LiPo battery, allowing the machine to operate untethered. A 2-inch IPS LCD provides the display, though ...