Entrant Profile

Jack Wiegman

Location: Missoula, MT United States


Company: Sam Widge Advtg.


Profession: Engineer/Designer


Number of times previously entering contest: never


Favorite design and analysis tools: Xacto knife, Styrofoam board, TurboCad, paper, tachmometer, DVTM, scale, brushless motors & ESCs.

For managing CAD data Jack's company uses: TurboCad 16

Hobbies and activities: Piano, organ, philanthropy, EAA, writing.

Online communities: Ducted Fan on Yahoo!

Inspired by: Empirical research and editing the "Prop Wash" newsletter. I get the most help by chatting with other members of the Experimental Aircraft Association.

2012 Entries

Date Title Category Views Votes
06/30 Power Extraction in Near Space Transportation 3105 0

2011 Entries

Date Title Category Views Votes
04/18 SSB Hearing Aid Electronics 5461 28