Mini Project Demo
on
Voice Controlled Car
Guided by-
Mr. S.P.
Bandewar Sir
Presented by-
Shreyash Chavan
Sanket Ambore
Vaishnav
Bodhankar
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Voice Controlled Car ppt, Slides of Electronic Technology
Voice Controlled Car :- *The use of voice commands to control a car is much easier for domestic as well as industrial users *This project proposes the use of an android mobile to control a car via voice commands
Typology: Slides
2019/2020
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Mini Project Demo
on
Voice Controlled Car
Guided by- Mr. S.P. Bandewar Sir Presented by- Shreyash Chavan Sanket Ambore Vaishnav Bodhankar
Overview
- Introduction
- Block Diagram
- Hardware Requirements
- Software used
- Applications
- References
Block Diagram
Fig. :- Block Diagram Voice Controlled Car
Hardware
The Voice Controlled Car consist of following components :-^ requirements
- (^) Arduino Uno
- (^) Bluetooth Module HC-
- (^) DC Motor Driver L293D
- (^) DC Motor
- (^) Power Supply We will describe all the components one by one ….
c) 14 digital input/output pins (of which 6 can be used as PWM outputs). d) 6 analog inputs. e) 16 MHz quartz crystal. f) A power jack. g) Connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
Bluetooth Module HC-05 :
a) For the communication between mobile phone and microcontroller Bluetooth module(HC-05) is used b) Low Power 1.8V Operation ,1.8 to 3.6V I/O. c) Serial port Bluetooth module have a Bluetooth 2.0+EDR (enhanced data rate), 3Mbps modulation with complete 2.4GHZ radio transceiver and baseband. d) Using Bluetooth profile and android platform architecture different type of Bluetooth applications can be developed.
DC Motor Driver L293D :-
- L293D has quadruple high current half-H drivers.
- Wide Supply-Voltage Range: 4.5 V to 36 V
- High-Noise-Immunity Inputs
- Output Current 600mA Per Channel
- Peak Output Current 1.2A Per Channel.
Android
- Android is an open-source operating system which means that any manufacturer can use it in their phones free of charge.
- It was built to be truly open.
- Android is built on the open Linux Kernel. Furthermore, it utilizes a custom JAVA virtual machine
Android Application Operated
Bluetooth
- The Android platform includes support for the Bluetooth network stack, which allows a device to wirelessly exchange data with other Bluetooth devices.
- The application framework provides access to the Bluetooth functionality through the Android Bluetooth APIs.
Android Application
Applications
- The robot is useful in places where humans find difficult to reach but human voice reaches. E.g. in a small pipeline, in a fire-situations, in highly toxic areas.
- The robot can be used as a toy.
- It can be used to bring and place small objects.
- It is the one of the important stage of Humanoid robots.
- Command and control of appliances and equipment
References
- www.arduino.org
- www.beyondlogic.org
- www.wikipedia.org
- www.elementzonline.com
- www.elementztechblog.wordpress.com