Digikey search evaluation boards sensors in stock available in quantity >=3D 1 sort by price increasing 576 items (1,165 including not-in-stock) Thusly http://www.digikey.com/product-search/en/programmers-development-systems/ev= aluation-boards-sensors/2622557?stock=3D1&quantity=3D1&ColumnSort=3D1000011 Some real (apparent) bargains >From $9.96 for a Cypress capsense linear slider module Up to around $1000. I was looking to see if they listed the Freescale MEMS sensor kit that Farnement 14 is advertising. They don't seem to. I'll cover that separately Note that the above cited list does not cover many low cost 'development' systems - only items they deem relate to sensors. Some of those are here :-): 2539 "development kits" in stock http://www.digikey.com/product-search/en/programmers-development-systems/ev= aluation-boards-sensors/2622557?stock=3D1&quantity=3D1&ColumnSort=3D1000011 Russell --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .