I cook risotto in a fuzzy rice cooker.
if you pick the correct rice , and get your liquid volume to appropriately match
that's really all there is too it.
consider this older book from your library :
http://www.amazon.com/gp/product/B00860Z13M/ref=dp-kindle-redirect?ie=UTF8&btkr=1
and
https://www.google.com/?client=safari#q=risotto+in+a+fuzzy+logic+rice+cooker