Paintball Gun Fault Tree Analysis

Fault Tree Analysis for a paintball gun that was created for a class project during the Spring 2009 semester at UB. Project goal was to recommend safety improvements for paintball guns (and paintball speedball fields to a lesser extent) to the ASTM sub-committee on paintball. Larger version of the fault tree is below for easier viewing.

view all projects

Evaluation of Bluetooth Laser Keyboard

Late to post online, during Fall of 2008 I worked on a group project for my Human-Computer Interaction course here at UB. The goal of the project was to evaluate and recommend design improvements for a Bluetooth Laser Keyboard which I had acquired from ThinkGeek.com. I decided to add it here because I was particularly proud of our prototyping setup.

view all projects

Cell Phone Menu Structure – Visio

Menu tree layout for three different user profiles and their desired features on a cellular phone prototype.

view all projects

Layout Digitization – AutoCAD

Sample AutoCAD drawing that was created as an updated version of existing printed blueprints for a hospital in Maine.

view all projects

Facility Layout – AutoCAD

AutoCAD layout of 160K sq ft manufacturing facility.

view all projects

Information Graphic – BC Watch

An information graphic to illustrate the use of a wristwatch to facilitate the use of contraceptive pills.

view all projects

Flash Wireframes/Prototypes – Cellular Phone UI

Interactive wireframes for a mobile phone developed for usability testing. Hand drawn sketches which lead to flash based wireframes for usability testing.

See the flash menus for the final wireframes.

view all projects

Hand Drawn Wireframe – Usability Portal

Hand sketched wireframe to illustrate a usability information portal. Post it notes were used to show different actions & options

view all projects

Visio Wireframes – FalconNet

Visio developed wireframes to illustrate suggested improvements to Bentley’s FalconNet based on usability testing and hueristic review.

view all projects

Powerpoint Wireframes – GreenT Card

Powerpoint based wireframe showing the registration process for signing-up to use a GreenT Cardâ„¢. The GreenT Cardâ„¢ is a new design concept that would be used by Boston area inhabitants to pay for public transportation.

view all projects

The past weeks Tweets through 2010-08-18

18.08.2010 0
  • First time taking the commuter rail since ~4 years ago. Hope it is still $8 or less. #

The past weeks Tweets through 2010-08-04

04.08.2010 0

The past weeks Tweets through 2010-07-28

28.07.2010 0