A wind tunnel for kids… “In-Class” Demo March 8, 2012

Introduction Demo broken down by subsystems Several in-class demos provided already using YouTube New videos added to show current state 2

System Diagram 3

Android Subsystem 4

Trend Graph – Human-Machine Interface (Controls UI) – 5

Arduino Subsystem 6

Arduino Communication Demo – Stepper Motor Changing Fan Speed (Arduino Controlled) – Hall Effect Sensor Demo – 7

End-to-End 8

Android/Arduino Communication & Power Resilience – Fan Control From Phone – 9

For Your Viewing Pleasure… Playlist containing all videos shown – FFAB2A2D9 FFAB2A2D9 10

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