In this three part video series we watch [Dirk Herrendoerfer] go from scraps to a nice 3D printed assembly as he iterates through the design of a pen plotter for making circuit boards.

Meet Q8bot, a palm-sized robot that resembles a miniaturized version of the famous Boston Dynamics’ Spot quadruped. Designed ...

The yellow gearbox is mounted directly to the main circuit board making it into the physical spine, along with its copper traces serving as the spinal cord of the robot. While less amenable to ...

An open-source hardware enthusiast has shared their latest project, a 3D-printed, Arduino-powered Wall-E replica. This ...