so… In France, I don’t found any thing, RS don’t sell them any more…
but I look at digikey, and they’ve got many of them… but I found nowhere what kind of encoder is needed :
mechanical, not detend, but pulse per revolution? 16? 24? Output I think it’s serial (not BCD and not grey code… i don’t know what the second is).
here’s the link :
http://www.digikey.com/scripts/us/dksus.dll?Criteria?Ref=33893&Cat=31982250
thanks every one!
pilo