Voice Recognition Car
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Voice Recognition Car

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This is my Electronics & Communication Engineering Final Year Project PPT. If any one need information then e-mail me to ravilife4rohit@yahoo.com.

This is my Electronics & Communication Engineering Final Year Project PPT. If any one need information then e-mail me to ravilife4rohit@yahoo.com.

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  • sir even i have planed this type of car which goes on on road and off road with dual charging source is with solar energy and second source is battery charging through electricity
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  • please send me a report on this..i need this immediately sir
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Voice Recognition Car Presentation Transcript

  • 1. VALIA INSTITUTE OF TECHNOLOGY Voice Recognition Car With Webcam Car Prepared by:- Chovatiya Ravi (ravilife4rohit@yahoo.com) Patel Nilay Chovatiya Prakash Chaudhari Prakash
  • 2. Introduction   Right Left Back Go Stop Car can recognize 5 commands By giving voice command , you can drive car Voice recognition car Meaning of voice recognition
  • 3. Wireless video transmission Car works with this video transmission Wireless communication between PC and Car Receive and control
  • 4. Basic Design   Signal is given to car and car is moved as per control signal Voice input is given to microphone Output of microphone given processing-unit processing-unit generates control signal as per voice input
  • 5. Input Voice Car Block Diagram :- Steering control PWM Signal Driving control PWM signal Amplifier (Band pass Filter) Mega32
  • 6.
    •      1) Software Description
  • 7. Filter Implementation :-           
  • 8. 2) Hardware details :  -
  • 9. What is mega32? Pinout Diagram:- 8-bit microcontroller with 32K Bytes in system programmable Flash Input signal Steering control PWM Signal Driving control PWM signal
  • 10. Why selecting mega32? Special Features:- Many more same features as other basic microcontroller. Six Sleep Modes: Idle, ADC Noise Reduction, Power save, Power-down, Standby and Extended Standby, In-System Programming by On-chip Boot Program, True Read-While-Write Operation Optional Boot Code Section with Independent Lock Bits 2K Byte Internal SRAM, On-chip Analog Comparator, Inbuilt ADC(Analog to Digital Convertor)
  • 11. Webcam On Car Parallel to serial converter TX RX PC Car works with wireless video transmission
  • 12. Hardware Implementation
  • 13. UART TRC HD 6402 MC74HC4040 TBRL CLK CLOCK 2.4576MHz GND 5V 8 bits Parallel Data In (TBR1 to TBR8) Data out UART data clocking
  • 14. Max232 Schematic:- Communicating with PC
  • 15. Applications:- Command and control of applinces and equipment Telephone assistance system, Data entry, By putting webcam and GPS device u can Controlling your robot wireless, Controlling all autonomous Robots, Controlling Robotic arm , Controlling toys using voice, Voice recognition security system,
  • 16. Speech –enabled car
  • 17. Millitary Application Voice recognising ckt & Wireless video transmitter Computer with wireless Receiver & With voice signal transmitter Target
  • 18. References   
      • Speech Recognition Algorithm: Tor’s website,
    LM358 Datasheet: Dual Operational Amplifier
      • Atmel Mega32 Data sheet: Mega32 datasheet
      • Matlab: To generate second order coefficient.
    Harris semiconductor: UART HD6402 Linx technology technical staff,HP series Transmitter and receiver module data guide:HP-3 Transmitter :HP-3 Receiver Motorola semiconductor:12-Stage Binary Ripple Counter(MC74HC4040)
  • 19. Thank You