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Mems accelerometer based nonspecific user hand gesture recognition
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Mems accelerometer based nonspecific user hand gesture recognition

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For more projects visit@www.nanocdac.com

For more projects visit@www.nanocdac.com

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Mems accelerometer based nonspecific user hand gesture recognition Mems accelerometer based nonspecific user hand gesture recognition Document Transcript

  • MEMS ACCELEROMETER BASED NONSPECIFIC-USER HAND GESTURE RECOGNITION(ABSTRACT)AIM:The main aim the project is to design “MEMS Accelerometer Based Nonspecific-User Hand gesture Recognition”.COMPONENTS:LPC2148 (ARM7)/ 8051, RF transmitter and receiver, limit switch andhand movement sensor.EXISTING METHOD:In the existing method the PC is controlled by either wired mouse orwireless mouse for selecting or controlling the PC by holding the mouse in handsand the range of controlling will be in less.PROPOSED METHOD:The proposed method designs a wireless mouse by using RF technologywhich controls the PC with hand gestures (movements of hand). This is an lowcost wireless technology which is very is to operate or control the PC. Thecontroller used at the hand ARM7 is used and controller connected to PC 8051 isused.www.nanocdac.com www.nsrcnano.com branches: hyderabadnagpur
  • The system uses a compact circuitry built around LPC2148 (ARM7)/ 8051microcontroller Programs are developed in Embedded C. Flash magic is used forloading programs into Microcontroller.BLOCK DIAGRAM:TRANSMITER:www.nanocdac.com www.nsrcnano.com branches: hyderabadnagpur
  • RECEIVER:www.nanocdac.com www.nsrcnano.com branches: hyderabadnagpur View slide
  • SOFTWARE: Embedded ‘C’TOOLS: Keil, Flash magic.TARGET DEVICE: LPC2148 (ARM7)/ 8051 Microcontroller.APPLICATIONS: Used as a mouse.ADVANTAGES: Low cost, easy to use for rural areas, automated operation, andLow Power consumption.REFERENCE:1. The 8051 micro controller and embedded systems by Mazidi.2. Datasheets and the user manuals of LPC2148, 8051.www.nanocdac.com www.nsrcnano.com branches: hyderabadnagpur View slide