This is part of my Indiegogo campaign at [ Ссылка ] please fell free to visit - all donations gratefully received. The point of this is not to make a drawdio - there are millions of them - but show you the ink can be used to make practical every circuits by painting or printing. There is an error in the drawing the outside line to the bottom right corner needs joining up to the right hand outside line - sorry for that.
Purchase materials for your own experiments, go to [ Ссылка ]
