Rob Meyer built this amazingly small (1/18th scale) R2-D2 with three of Solarbotics GM15 pager gearmotors. It uses two of the motors in the drive train and one to rotate the mech’s dome. It measures 2.36â€³/6cm tall! [via Solarbotics]
Gareth Branwyn is a freelancer writer and the former Editorial Director of Maker Media. He is the author or editor of a dozen books on technology, DIY, and geek culture, including the first book about the web (Mosaic Quick Tour) and the Absolute Beginner’s Guide to Building Robots. He is currently working on a best-of collection of his writing, called Borg Like Me.