Year: 2011

MicroRAX/NXT Robot Class

MicroRAX/NXT Robot Class

A Seattle organization called Xbot Robotics held a workshop where students built robots using MicroRAX girders and NXT microcontroller bricks. I love the top photo above with the mecanum wheels; all three were built by the students. The introductory lesson for how to build a four-wheel chassis included the purpose and structure of a chassis, […]

Wine Stain Embroidery

Amelia Harnas made these enigmatic portraits using a combination of embroidery and wine stains. These portraits are created either by using a wax resist (much like batiks) and repeated wine stains with embroidery as a reinforcing drawing over the original design or wine on paper with machine sewing. [via colossal]