About: http://webisa.webdatacommons.org/369594555

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	Arduino Mega was used to design and implement the system, having enough input/ output pins for interfacing LCD, keypad, and other components.
http://www.w3.org/ns/prov#wasQuotedFrom	thingiverse.com