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Gesture controlled vehicle part-1

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Hochschule Bonn-Rhein-Sieg

This document describes a gesture-controlled vehicle designed for physically disabled people. The vehicle will be controlled by hand movements detected by an accelerometer sensor. The system includes an accelerometer sensor, microcontroller, ultrasonic sensor, RF transmitter/receiver, DC motors, solar panel, buzzer, MOSFET, LEDs, and power supply. The hardware components will be integrated and programmed to allow control of the vehicle through hand gestures detected by the accelerometer. The project aims to improve mobility for disabled individuals by allowing control of the vehicle through simple hand motions.

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GESTURE CONTROLLED VEHICLE PREPARED BY: VIMAL K VANKAR 1034 PRITESH B GOHIL 1005 GUIDED BY: NAZMA S NIZAMI
OBJECTIVE: To design model(vehicle) for the physically disabled person which is control by a movement of his hands.
INTRODUTION: Around 15% of the worlds population are disabled from last 10 year their have been revolutionary changes in technology. so with the advancements in technologies our aim is to make improvements in their personal mobility. we are using movements , directions of hand to control the vehicle.
BLOCK DIAGRAM: Transmitter Section
Receiver Section
COMPONENT LIST: Accelerometer Sensor Microcontroller Ultrasonic Sensor RF Transmitter and Receiver Module DC Motors Solar Plate Buzzer IRF510 MOSFET for Driver Circuit LED as an Indicator Power Supply
DETAILED DISCRIPTION 1. Accelerometer Sensor (ADXL345 Module) Ultra Low Power User-Selectable Resolution & Sensitivity ( Min 2g & Max 16g) Data O/P of 3-Axis: X ,Y, Z. I2C Interface Small and Thin: 3mm x 5mm x 1mm LGA package
2. Microcontroller (ATMEGA8L-8PU) 28-Pin, 8-bit AVR Microcontroller Memory 8Kb Programmable Flash Memory 512 byte EEPROM 1Kb Internal Static RAM Peripheral Feature Two 8-bit and one 16-bit Timer/Counter with Capture Mode 3 PWM Channel SPI and I2C (TWI) Interface Support WDT with Separate On-chip Oscillator On Chip Analog Comparator
3. Ultrasonic Sensor(HC-SR04) Offers Non-Contact Range Detection high accuracy and stable readings Range: 1 to 13 feet With Ultrasonic Transmitter and Receiver Module Effectual Angle: <15属
4. RF Transmitter and Receiver Module For the transmission of accelerometer Data Modulation Technique: ASK (On-Off Keyed) Frequency Range:315 / 433.92 MHZ. low cost, small size, and simple-to-use for designing
5. DC Motors motor is a CONVERETER Geared DC motor is required 4 DC motor of same rating Controlled by controller using PWM
6. Solar Plate Kind of PV cell Use for charging of battery Rating: 12V 7. Buzzer Indicator Used for the obstacle indication
8. IRF510 N-Channel MOSFET Microcontroller alone can not drive DC Motors We use buck convertor configuration Controlled by PWM signal Nenosecond switching speed Rating: 100V, 5.6A (Max)
9. LED For the different indication purpose Rating: 3V 10. Power Supply Gives electrical power to all the components
TIMELINE At the end of this semester we mostly complete the hardware section. Rest programming and implementation on model will be done in next semester.
測掘酷酷掘檎掘鰻遺掘皆
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Gesture controlled vehicle part-1

  • 1. GESTURE CONTROLLED VEHICLE PREPARED BY: VIMAL K VANKAR 1034 PRITESH B GOHIL 1005 GUIDED BY: NAZMA S NIZAMI
  • 2. OBJECTIVE: To design model(vehicle) for the physically disabled person which is control by a movement of his hands.
  • 3. INTRODUTION: Around 15% of the worlds population are disabled from last 10 year their have been revolutionary changes in technology. so with the advancements in technologies our aim is to make improvements in their personal mobility. we are using movements , directions of hand to control the vehicle.
  • 6. COMPONENT LIST: Accelerometer Sensor Microcontroller Ultrasonic Sensor RF Transmitter and Receiver Module DC Motors Solar Plate Buzzer IRF510 MOSFET for Driver Circuit LED as an Indicator Power Supply
  • 7. DETAILED DISCRIPTION 1. Accelerometer Sensor (ADXL345 Module) Ultra Low Power User-Selectable Resolution & Sensitivity ( Min 2g & Max 16g) Data O/P of 3-Axis: X ,Y, Z. I2C Interface Small and Thin: 3mm x 5mm x 1mm LGA package
  • 8. 2. Microcontroller (ATMEGA8L-8PU) 28-Pin, 8-bit AVR Microcontroller Memory 8Kb Programmable Flash Memory 512 byte EEPROM 1Kb Internal Static RAM Peripheral Feature Two 8-bit and one 16-bit Timer/Counter with Capture Mode 3 PWM Channel SPI and I2C (TWI) Interface Support WDT with Separate On-chip Oscillator On Chip Analog Comparator
  • 9. 3. Ultrasonic Sensor(HC-SR04) Offers Non-Contact Range Detection high accuracy and stable readings Range: 1 to 13 feet With Ultrasonic Transmitter and Receiver Module Effectual Angle: <15属
  • 10. 4. RF Transmitter and Receiver Module For the transmission of accelerometer Data Modulation Technique: ASK (On-Off Keyed) Frequency Range:315 / 433.92 MHZ. low cost, small size, and simple-to-use for designing
  • 11. 5. DC Motors motor is a CONVERETER Geared DC motor is required 4 DC motor of same rating Controlled by controller using PWM
  • 12. 6. Solar Plate Kind of PV cell Use for charging of battery Rating: 12V 7. Buzzer Indicator Used for the obstacle indication
  • 13. 8. IRF510 N-Channel MOSFET Microcontroller alone can not drive DC Motors We use buck convertor configuration Controlled by PWM signal Nenosecond switching speed Rating: 100V, 5.6A (Max)
  • 14. 9. LED For the different indication purpose Rating: 3V 10. Power Supply Gives electrical power to all the components
  • 15. TIMELINE At the end of this semester we mostly complete the hardware section. Rest programming and implementation on model will be done in next semester.