The design of the pin was based on the HTML5 logo, with the actual art done in Photoshop using a palette picked from OSHPark’s preview colors. The four colors used in this design are bare copper ...

Barcelona-based illustrator Judy Kaufmann has created a stunning set of enamel pins inspired by iconic authors and books.

Pin art is one of those things that simply cannot ... which uses Firmata to receive instructions over serial from a Node.js app using the Johnny-Five library. This may be a simple 3×5 proof ...