Saturday, 25 February 2012


Poster painted using conductive ink, hooked up to my theremin circuit (thank you Joseph for building it!) So now I have a poster of a bird that sings!

Need to fiddle with the circuitry a fair bit to get it working as I want, but yay!


  1. I recently purchased a bare pen, was really thick and gooey, ended up buying from this company I saw at a UK maker fair, , am really happy with this ink, looks amazing, is actually like a paint, and I made a small test which showed 2 ohms per square, this is much better than bare!