3.1.1 Inputs and Outputs

the interface

connecting the potentiometer

the spinning motor

3.1.2 Flowcharting

3.1.2 Flowcharting

Manila Folder Bridge Design 2

This is our original bridge design, basically two poles but with spacers to keep them a certain length and more stable. The manila folder poles are also rolled tightly to maintain as much weight as possible.

Morgan with our bridge. Or maybe we should address him as King Morgan of The Bridge. 

Our bridge held 40 magazines!!!

2.1.7 Calculating Truss Forces

This is my work on the 2.1.7 Calculating Truss Forces activity, completed on 2/20/13

2.1.6 Step by Step Truss System

This is my work for 2.1.6 Step by Step Truss System

Moment Worksheet Completed!!

Here is my completed moment worksheet both front and back. Morgan was able to hold the 5 lb weight up to the 50cm mark! 

Bridge Design

Bridge built by me and Sean. It held 5 magazines!!