Info Sys Planning Analogy: DFD (Data Flow Diagram) vs. Use Cases Only
My Animated (gif) Analogy comparing 2 information systems planning documentation scenarios: Detailed Use Cases (text only) vs. Casual Use Cases + Data Flow Diagrams (graphical).
Animation of Flip-Up Undercarriage Step Design
Lookit that step go!
How To: Efficiently Cut 4x8ft Foam Boards & Insulate a Band Joist
How to save money and seal out the elements by insulating your rim joist sills. Plus: Use this diagram to get 30-35 pieces per 4x8ft foam board for your 16″-on-center 2″x10″ floor joists.
Septic System Graphics & Animation
I designed a website, graphics, flash video, CAD models, content, & more for a local business that provides Septic System services. Want to see?