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Haptic Pin Array

Haptic Pin Array Progress Report & Lessons Learned David Klaus Joe Solomon Motors have been successfully controlled using prototype circuit. Electronic Progress Motors have been successfully controlled using prototype circuit.

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Haptic Pin Array

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  1. Haptic Pin Array Progress Report & Lessons Learned David Klaus Joe Solomon

  2. Motors have been successfully controlled using prototype circuit. Electronic Progress

  3. Motors have been successfully controlled using prototype circuit. • Printed circuit board for up to 64 motors has been designed and built. ALMOST up and running! Electronic Progress

  4. Motors have been successfully controlled using prototype circuit. • Printed circuit board for up to 64 motors has been designed and built. ALMOST up and running! • Simulating the 16 Bit Computer Input: Electronic Progress

  5. Motors have been successfully controlled using prototype circuit. • Printed circuit board for up to 64 motors has been designed and built. ALMOST up and running! • The Decoder and Timer Circuitry: Electronic Progress To PWM Generator 16 Bits from Computer Decoder Circuitry Timer Circuitry

  6. Motors have been successfully controlled using prototype circuit. • Printed circuit board for up to 64 motors has been designed and built. ALMOST up and running! • The PWM Generator: Electronic Progress From Decoders To Motors

  7. Motors have been successfully controlled using prototype circuit. • Printed circuit board for up to 64 motors has been designed and built. ALMOST up and running! • The Motor Connector: Electronic Progress

  8. Motors have been successfully controlled using prototype circuit. • Printed circuit board for up to 64 motors has been designed and built. ALMOST up and running! • Remaining Issues: • --Testing Buffers with “fanout” • --Implementing computer control via ServoToGo. Electronic Progress

  9. Mechanical Progress • Pin array has been built

  10. Mechanical Progress • Pin array has been built

  11. Mechanical Progress • Pin array has been built

  12. Mechanical Progress • Pin array has been built • Remaining Issues: • Put it together!!! • Pray

  13. How to solder quickly (1500-2000 connections!) • How to (re)design printed circuit boards (Traxmaker) • Very nifty signal generation. A PWM generator like this could be very useful in a lot of different applications. • Machine shop skills +1 • Control of servo motors • Design and fabrication process Life Lessons

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