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G N M S. Jason Rice Eric Ellett Larry Price Daniel Grum. What is GNMS?. GNMS is a tabletop, multi-touch, computing surface to be designed by some kids. It is similar in functionality to the Microsoft Surface, but not at all a rip-off!. Design Constraints. The surface will need to:
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GNMS Jason Rice Eric Ellett Larry Price Daniel Grum
What is GNMS? GNMS is a tabletop, multi-touch, computing surface to be designed by some kids. It is similar in functionality to the Microsoft Surface, but not at all a rip-off!
Design Constraints • The surface will need to: • Compute application data • Processor • Handle extraneous controls and peripherals • Micro-processor • Display visualizations • Projector • Capture human touches • Video camera
ProcessorIntel Atom D525 • Software application processor • Human touch capture input from the video camera via USB • Visualization display output to the projector via VGA • Audio output via 2.5mm connector
Micro-controllerAtmel AT32UC3B164 • User input for projector brightness, On/Off, audio volume via GPIOs. • Transmits user input to the motherboard via USB. • Controls a response LED and fan speeds via PWMs. • Input from external temperature sensor via ATD to determine fan speed.
Power Supply UnitRaidMax RK-380K • 3.3V from a SATA power plug will power the micro-controller • 5V from the 4-pin Molex will power the IR LEDs • Normal 24-pin and 4-pin ATX connectors to power the motherboard devices (CPU, CPU fan, RAM, etc.)