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Advanced 3D Mouse Applications: Harnessing National Instruments

Explore innovative design concepts, algorithms, and application of .3D mouse technology by National Instruments. Jin Ho Park guides the audience through a comprehensive agenda, covering natural and individual interactions, hardware implementation, algorithm nuances, and DLL file utilization.

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Advanced 3D Mouse Applications: Harnessing National Instruments

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Presentation Transcript

  1. 3DMouse National Instruments Applications Engineer Jin Ho Park

  2. Agenda • Introduction • Algorithm • Design Concept • Call Library Function & Application (Sub Demo) • Demo • Conclusion

  3. 1. Introduction • More Natural • More Comfortable • More Individual

  4. 1. Introduction

  5. AI DIO 2. Algorithm - Design Concept (Total) Call Library Function

  6. TILT 5V O G 60deg : 4.3V -60deg : 0V -60deg : 0V Y : 0 ~ 4.3V X : 0 ~ 4.3V 2. Algorithm - Design Concept (Hardware) • Tilt Sensor 0deg : 2.1V

  7. TILT 5V O G TILT 5V O G 2. Algorithm - Design Concept (Hardware)

  8. 2. Algorithm - Call Library Function & Application • C:\WINDOWS\system32\user32.dll

  9. 2. Algorithm - Call Library Function & Application

  10. 2. Algorithm - Call Library Function & Application

  11. 2. Algorithm - Call Library Function & Application • http://msdn.microsoft.com/library/default.asp

  12. 2. Algorithm - Call Library Function & Application

  13. 3. Demo

  14. 4. Conclusion • How to acquire A/D data by DAQ board • Expansion of idea using DAQ Application • The use of DLL files

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