About: http://webisa.webdatacommons.org/130807063

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Or you could find a 5 volt fan and just wire it the same except the 7812 is a 7805 and the fan is now a 5V fan. also do you guys know how to post an article on the MAKE blog that would be nice to know.
http://www.w3.org/ns/prov#wasQuotedFrom	makezine.com