Multitouch interface: Almost done


First images of my table, almost finished. The LED circuit is connected to the power with a 12 V transformer, and works like a charm.


I was doing some quick tests to check if it generates blobs and, indeed, when I put my fingers on the panel they are generated, without any sort of pressure. They are a little faint,, but the tests where made with my phone camera, that filters a great part of the IR.

I still couldn’t try with the PS Eye without filter, but judging by the images I took with it the last time I think it will catch blobs nicely.

Now I only have to obtain a projector so I would do some real tests, but if I couldn’t obtain it soon I probably will use an standard monitor and a mirror.