About: http://webisa.webdatacommons.org/50421130

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	At the top of loop, check to see whether there is a difference between actual and desired speed.
http://www.w3.org/ns/prov#wasQuotedFrom	arduino.cc