Entrant Profile

Jim Limber

Location: Chicago, Il United States


Company: University of Illinois


Profession: tinkerer/thinker


Number of times previously entering contest: 3


Favorite design and analysis tools: Experience & imagination

Hobbies and activities: efficiency experiments electronics

Online communities: internet

Inspired by: needs & necessities of humanity going forward

2015 Entries

Date Title Category Views Votes
06/27 Hip Joint Replacement Wear Gauge Medical 1509 0

2011 Entries

Date Title Category Views Votes
06/29 Motion Aeroefficiency Amplifier Transportation 3061 1