Conductive ink or paint is lots of fun. It opens up tons of possibilities for flexible and unique circuits — unfortunately, it’s pretty expensive. [Brian McEvoy] shows us how to make your own for ...

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In an age where food can be assembled by a printer and bacteria can be engineered to produce gold, surely talking billboards cannot be that far away. A team of students from London’s Royal College of ...

London-based startup and electronics brand Bare Conductive has created a DIY kit that can be used to transform a sheet of paper into a functioning light. Called Electric Paint Lamp Kit, the ...