SMARTPHONE CONROL ROBOTIC CAR.pptx
- 1. SMARTPHONE CONROL ROBOTIC CAR USING ARDUINO UNO
- 4. COMPONENTS 1.ARDUINO UNO : The Arduino UNO is a microcontroller board based on a removable, dual-inline- package (DIP) ATmega328 AVR microcontroller. It is a board based microcontroller (small computer on a chip) with facilities for processing data and I/O (input and output) pins for receiving and sending signals to devices. It can be powered and programmed using a computer or mobile phone.
- 5. Features: •Microcontroller: ATmega328 •Operating voltage: 5 V •Input voltage (recommended): 7-12 V •Digital I/O pins: 14 (of which 6 provide PWM output) •Analog input pins: 6 •DC current per I/O pin: 40 mA •DC current for 3.3V pin: 50 mA •Flash memory: 32 KB (ATmega328) of which 0.5 KB is used by the bootloader •SRAM: 2 KB (ATmega328) EEPROM: 1 KB (ATmega328) •Clock speed: 16 MHz
- 6. 2.BLUETOOTH MODULE : This module has two-way (full-duplex) wireless functionality. It is used to communicate between two microcontrollers like Arduino or communicate with any device with Bluetooth functionality like a Phone or Laptop. There are many android applications that are already available which makes this process a lot easier. The module communicates with the help of USART at 9600 baud rate hence it is easy to interface with any microcontroller that supports USART. Applications: Wireless Robots, Home Automation.
- 7. 3.L293D MOTOR DRIVER : The motor driver is a module for motors that allows you to control the working speed and direction of two motors simultaneously. This motor driver is designed and developed based on L293D IC. L293D is a 16 pin motor driver IC.
- 8. APP USED TO CONTROL THIS CAR