[sdiy] Conductive rubber for ribbon controller

[Andre Majorel]

Quite a few ribbons to be made in any of those :

http://vermason.co.uk/FullCatalog/BenchwareandFieldService/WorksurfaceMats/ConductiveNeopreneRubberMatting/

The resistance seems to be in the right range (1~100 k) and the
material should be durable. There might be some friction, though.

-- 
André Majorel <URL:http://www.teaser.fr/~amajorel/>