If you can’t tell, we’re on a roll with 3D printers ... for a robot like [Dtto] in search and rescue and space operations. Next up is [Szabolcs Lőrincz] with Broke Hackers’ Model Railway.

Chris Shepherd, you are a Lego god. In his continuing obsession with all things Lego, robotic, and awesome, Shepherd recently constructed the Lego Quad Delta Robot System, a full working model of an ...