Interactor set

The new set of interactive pins and the software to drive them are finished. Have been very busy doing this, as well as working on techniques for locating the pins on the surface. I will post pictures and new code soon.

The Reminding Notice Board at EUSAI '04

The demo was presented at this year's European Symposium on European Intelligence, at Eindhoven, NL. I think it went very well - most people seemed to like the concept and enjoyed playing with the demo. It was the first time that the technology really worked when used by other people - due in great part to the much better reliability provided by the new surface materials. The demo has been published in the adjunct proceedings of the symposium (ACM ISBM 1-58113-992-6), pp. 35.