Dial up hues with this Arduino-powered, on-demand spray-can mixer ...

Artists, painters and makers looking for a way to automatically mix paint to an exact formula may be interested in a new automated paint mixing machine called the Mesomix. Watch the demonstration ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building a ...