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Motion Tracking HMD Nick Sorenson Adam Thompson.

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Presentation on theme: "Motion Tracking HMD Nick Sorenson Adam Thompson."— Presentation transcript:

1 Motion Tracking HMD Nick Sorenson Adam Thompson

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3 RC Application

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6 BOM LCD Glasses-INNOVATEK V-490

7 LCD Glasses INNOVATEK V-490 Features/Specifications: Picture Size 36 inches virtually at 2 meters Micro screen: 960x240 = 230400 pixel. Screen size: 0.6cm x 0.6cm Viewing Angle Diagonal 26 degree Weight Less than 200g(For the part mounted on the head) Input Signal NTSC/PAL video signal Power Consumption Less than 1.2W Power Input DC 6V~12V Adjusting Function: - Brightness - Contrast - Volume

8 BOM LCD Glasses-INNOVATEK V-490 Accelerometer-LIS3L02AQ

9 Accelerometer tri axis accelerometer $20 In stock But how sensitive is it?

10 Gas Accelerometer From parallax.com

11 BOM LCD Glasses-INNOVATEK V-490 Accelerometer-LIS3L02AQ Microcontroller-M68HC11 Servos-36G Servo DAC and Misc. Circuitry Power Supply

12 JuneJulyAugSeptOctNovDec Physical Placement of Microcontroller Programming Microcontroller Programming Device Driver Physical Placement of Accelerometers Function of Accelerometers Legend Adam DAC and ADC Nick Servos and Tripod

13 Risks Power Mounting our components to the visor Accelerometer issues Price Vendors Device driver

14 Questions? Details at http://www.cs.utah.edu/~adamt/HMD.html


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