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Project 14327 Active Vibration Cancellation

Project 14327 Active Vibration Cancellation. The Team. New Scale Technolog ies. NST is a local company in Victor, NY Specializes in micro motion systems Small Precise Smart Supplied laser steering module No active stabilization. Problem Statement.

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Project 14327 Active Vibration Cancellation

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  1. Project 14327 Active Vibration Cancellation

  2. The Team

  3. New Scale Technologies • NST is a local company in Victor, NY • Specializes in micro motion systems • Small • Precise • Smart • Supplied laser steering module • No active stabilization

  4. Problem Statement There are many people today who use laser for various applications: to aid in presentations, medical imaging, and defense. Under many use scenarios they are negatively affected by unwanted vibrations, one such example is a nervous presenter using a laser pointer. New Scale Technologies (NST) has developed a proprietary module that steers a laser beam using piezoelectrics and mirrors. Currently they cannot actively detect and compensate for hand vibrations. To achieve this a handheld and user friendly unit is to be developed utilizing the NST module. Concerns for development include: package size, operating temperature and duration, and unwanted motion attenuation.

  5. Use Scenarios -Presentations -Reducing unwanted hand vibrations -Customers of NST -Medical -Defense

  6. Customer Requirements

  7. Engineering Requirements

  8. House of Quality

  9. Stakeholders -New Scale Technologies -Resulting Customers -RIT -The MSD Group

  10. Concerns and Challenges • Interface with existing product • Software • Hardware • Response time of system • Time between sense and correction • Packaging • Handheld

  11. Project Schedule

  12. Benchmarking • Patent US 7380722 B2 • Stabilized laser pointer • Patent US 7553048 B2 • Stabilized mirror system for a handheld laser pointer • Optical Image Stabilization • Used in digital cameras, cell phones, etc.

  13. Action Items • Continue benchmarking • Failure Modes and Effects Analysis • Functional Decomposition

  14. Questions? Thank you!

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