About: http://webisa.webdatacommons.org/265151520

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	In another embodiment, the microcontroller or other circuitry activates the load as long as the trigger signal has the proper polarity and is above a threshold voltage, for example, as long at the trigger signal is a negative voltage.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com