Changes between Version 31 and Version 32 of 2012/Projects/ICEMAN


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Timestamp:
Jul 24, 2012, 11:54:53 AM (6 years ago)
Author:
petlin
Comment:

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  • 2012/Projects/ICEMAN

    v31 v32  
    1717   
    1818[[Image(Sensor Placement.png)]] 
    19 [[Image(9DoF.png)]]     
     19[[Image(9DoF Simulation.gif)]]  
    2020 
    21  * 9 Degrees of Freedom Stick (Accelerometer/ magnetometer/ gyroscope) recognizes hand and arm gestures 
     21 
     22 * Accelerometer, magnetometer, and gyroscope chip sensors recognize hand and arm gestures 
    2223 * Heat sensors, light sensors, pressure sensors, and microphones used to obtain other miscellaneous information 
    2324 * LEDs and buzzers programmed to respond to sensor inputs 
     
    2526 
    2627---- 
     28 
     29 
     30== Hand Gestures == 
     31 
     32[[Image(9DoF.png)]]      
     33     
     34 
     35 * 9 Degrees of Freedom Stick (Accelerometer/ magnetometer/ gyroscope) recognizes hand and arm gestures 
     36 * 9Dof Stick attached to wrist and gyroscope attached to upperarm 
     37 * Yaw, pitch, and roll (angles of rotation in three dimensions) are recorded and processed 
     38 * Sensor values are averaged over 1 second to minimize noise 
     39 * Current values are compared with past averages to determine if a gesture has been completed 
     40 * Android application used to simulate arm movement 
     41 
     42 
     43---- 
     44 
    2745 
    2846== System Architecture == 
     
    5169[[Image(Arduino Output.png)]]    
    5270[[Image(Android App.png)]]    
    53 [[Image(9DoF Simulation.gif)]]