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MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
MG3130 gesture recognition kit
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MG3130 gesture recognition kit

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Key Features …

Key Features

MGC3130 3D Tracking and Gesture Controller
Built-in 7" frame electrodes
Interface select
LED bar signalling when board is powered and indicating the communication status
Microchip’s PIC18F14K50 USB microcontroller passing messages between MGC3130 and the PC
USB mini-B connector to connect the board to a PC
Reset button resetting the MGC3130
Microchip’s MCP1801 LDO voltage regulator converting 5V USB power to 3.3V board supply
Acrylic glass (180 x 116.5 x 2 mm) simulating the housing of a target device
Plastic rivets mounting the acrylic glass to the PCB
Supports Windows XP, Windows 7 or Windows 8 Operating system

- See more at: https://www.pantechsolutions.net/gesture-kit#sthash.5i5RiEmE.dpuf

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  • 1. GestIC® Technology Gesture Recognition Kit https://www.pantechsolutions.ne t/gesture-kit
  • 2. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 2 Agenda Introduction MGC3130 System Core Features (Colibri Suite) Pantech Gesture Kit Resources & Summary
  • 3. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 3 intuitive fun gadgets Applications
  • 4. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 4 Technology Basics –How it works
  • 5. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 5 No Blind Spots
  • 6. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 6 fast data sampling at 200 Hz 32-bit signal processing unit mouse-like resolution of 150 dpi super low noise analog front end self calibration 70-130 kHz range - no RF interference frequency hopping against noise no environmental influences self wake-up at 150 µW field upgradable Colibri Gesture Suite on-chip Smart Features
  • 7. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 7 Colibri Gesture Suite wake-up on approach x/y/z hand position flick gestures circle gestures symbol gestures Ease of Design sensor signals gestures x/y/z
  • 8. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 8 0 200 400 600 800 1000 1200 Battery Efficiency mW > GestIC® Technology Other 45µA to max 30mA!* lowest power 90% always-on
  • 9. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 9 Low Power 9 µA 30 mA Iavg current Deep Sleep Mode Self Wake-Up Mode under self control with presence detection Processing Mode under Host control Approach Scan Calibration Approach Scan Calibration Approach Scan full operation * @ 3.3V, typical IScan = 45 µA* @ 150 ms scan time 10-150ms 2sec-10sec Note: Not relevant for gesture only apps! ICalib = 440 µA* @ 10 sec calib (incl. 150 ms Iscan) IPeak = 30 mA* Mobile friendly Isleep = 9 µA*
  • 10. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 10 Agenda Introduction MGC3130 System Core Features (Colibri Suite) Pantech Gesture Kit Resources & Summary
  • 11. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 11 Near Field Sensing Host Controller MCU/APPS Processor Electrode E-Field MGC3130 Digital Position Tracking Gestures Recognizer Analog GestIC® Technology I2C™ Interface Utilizes electrical near field sensing to sense user‘s action MGC3130 processes signals into positions and gestures Host uses the gesture data to control the user interface
  • 12. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 12 MGC3130 System Main System Building Blocks MGC3130 Controller Embedded GestIC® Technology Library / Colibri Suite External electrodes
  • 13. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 13 MGC3130 System low noise AFE 5 ch Rx / 1Tx Storage 32k Flash / 12K RAM 28-pin QFN package 5 x 5 x 0.9 mm 4pin IO 2x I2C™ / SPI E-field lines Electrode Colibri Suite
  • 14. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 14 External Electrodes Frame shape electrodes 1x Transmitter electrode Tx 4–5x Receiving electrodes Rx 2-Layer stack-up Optional GND layer MGC3130 System South West East Center North Top Rx Layer Bottom Tx Layer Rx Tx GND Isolation GND Initially MGC3130 will only support frame shape electrodes with an aspect ratio of 1:1 to 1:2.
  • 15. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 15 MGC3130 System GestIC® Technology Library Operational code for MGC3130 SPU Binary preprogrammed in the chip’s flash memory Configurable, updatable
  • 16. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 16 Agenda Introduction MGC3130 System Core Features (Colibri Suite) Sabrewing Evaluation Kit Resources & Summary
  • 17. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 17 Colibri Suite Data acquisition Digital signal processing Interpretation Included: Signal Validation Digital filtering Automatic Frequency Hopping Calibration Output of data streams Output of position / gesture events Digital Signal Processing Core Features Colibri Suite Position Tracking Gesture Recognition Approach Detection Frequency Hopping Calibration Signal Validation Approach Detection
  • 18. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 18 Hidden Markov Model Gesture Recognition model to detect and classify hand movement patterns performed inside the sensing area. classification based Gesture Recognition Gesture begins when: Entering the active space from outside Moving after a resting period Gesture ends when: Resting within the active space Leaving active space Max. gesture duration exceeded SensorSignalsSensorSignals startstart timetimeendend Sequence of sensor signals during a flickSequence of sensor signals during a flick
  • 19. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 19 Position Tracking Three-dimensional hand position over time and area Absolutely to the defined origin of the Cartesian coordinate system (x, y, z) Continuously acquired in parallel to Gesture RecognitionPerformance: Position rate: 200 positions/sec Spatial resolution: up to 150 dpi Parameterization: Alpha2 release: Sabrewing 7” Beta releases: Parameters variable to fit to customized electrodes Position xyzPosition xyz
  • 20. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 20 Approach Detection for Power saving Average current consumption in a calibration aware Approach Detection Mode is 466 µA at VDD= 3.3V, 20 ms Approach Scans and 10 sec Calibration Scans Wake-up signal from host detected Gesture detected (Approach) No user interaction (Timeout) t[s] I Ids=9uA Ipeak=30mA Iavg=50...700uA (*) Deep sleep Self Wake-Up Self Wake-UpProcessing Calibration Approach scans (*) depending on use case
  • 21. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 21 Dependencies for Custom Designs Parameterization of AFE & DSP required - Electrode design rules required - Development Kit and reference designs required Analog Front End (AFE) parameterization DSP parameterization: Tracking: Beta 1 release (CQ2) Gestures: Beta 2 release (CQ3) HMM Trainer: Beta 3 release (CQ4)GestIC Design Guide: Beta 1 release (CQ2) Hillstar + Aurea Tooling: Beta 1 release in (CQ2)
  • 22. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 22 Agenda Introduction MGC3130 System Core Features (Colibri Suite) Pantech Gesture Kit Resources & Summary
  • 23. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 23 MGC3130 Pantech Single Zone Evaluation Kit Pantech Gesture Kit 1. Microchip MGC3130 MCU 2. Built in 7” electrodes 3. I²C™ to USB bridge (PIC) 4. USB powered and Microchip Colibri Suite
  • 24. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 24 Electrodes and Usage Built in 7” electrodes 3 Layer PCB (Rx – Tx - GND) Parameterization for 45° hand posture Rx electrode Rx electrode Tx electrode 45° hand posture Tx: 35 µm Rx Electrode: 18 µm GND: 18 µm Not Used: 35 µm 935µm 1.546mm 540µm
  • 25. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 25 MGC3130 Interface Model Application Software e.g. Aurea - GUI for MGC3130 Visualization and Control GestIC® Technology API Abstraction layer for MCG3130 messages Bridge Optional conversion of HW interfaces (e.g. I²C™ to USB withPIC 18F14K50) For provisioning of data within the OS an OS driver may be needed GestIC Technology Library Operational code for MGC3130 including Colibri Suite Note: GestIC Technology library streams Position data every 5 ms and Gestures as they occur MGC3130 Software Interface Application Host MGC3130 Application Software GestIC® API - Message decoding - Buffering GestIC® Library API Structures Message Interface Bridge Application Host MGC3130 Application Software - Message decoding - Buffering GestIC® Library Message Interface I²C USB I²C
  • 26. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 26 Aurea Visualization Software Evaluate Colibri Suite Discover Signals Setup MGC3130 1. Positions Tracking 2. Gesture Recognition 3. Demo applications 1. View signals 2. Write log file 3. Advanced features 1. Signal matching 2. Tx settings 3. Update GestIC Library
  • 27. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 27 Pantech Gesture Start-up Requirements 1. PC with Windows® XP, Windows 7 or Windows 8 operating system and USB 2.0 port 2. Sabrewing Evaluation Board 3. Latest MGC3130 software release package
  • 28. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 28 Agenda Introduction MGC3130 System Core Features (Colibri Suite) Sabrewing Evaluation Kit Resources & Summary
  • 29. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 29 Resources http://www.microchip.com/GestIC
  • 30. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 30 MGC3130 Summary
  • 31. Thank You
  • 32. © 2014 www.pantechsolutions.net All Rights Reserved. Slide 32 Trademarks The Microchip name and logo, the Microchip logo, dsPIC, KeeLoq, KeeLoq logo, MPLAB, PIC, PICmicro, PICSTART, PIC32 logo, rfPIC and UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor, MXDEV, MXLAB, SEEVAL and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A. Analog-for-the-Digital Age, Application Maestro, chipKIT, chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN, ECONOMONITOR, FanSense, HI-TIDE, In-Circuit Serial Programming, ICSP, Mindi, MiWi, MPASM, MPLAB Certified logo, MPLIB, MPLINK, mTouch, Omniscient Code Generation, PICC, PICC- 18, PICDEM, PICDEM.net, PICkit, PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2013, Microchip Technology Incorporated, All Rights Reserved.

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